Offshore Crane

medium 208 models total

An offshore crane lifts and lowers loads while the vessel itself is moving under wave action, using active or passive heave compensation to hold the load steady relative to a fixed platform or another vessel, which a standard deck crane has no way of doing.

Read more — Offshore Crane explained ▾

What sets an offshore crane apart

A general cargo crane lifts and lowers a load on a stationary or slowly rolling ship, with the operator judging timing against the ship's own motion. An offshore crane routinely has to land a load on, or lift it from, a structure that is not moving with the ship at all: a fixed platform, another vessel, or the seabed. Vessel heave, roll and pitch mean the crane tip is constantly changing position relative to the load's destination. Offshore cranes handle this with active or passive heave compensation, letting the winch pay out or take in wire to hold the load at a near-constant position, or under near-constant tension, regardless of the vessel's motion.

Offshore crane with active heave compensation — Side view of an offshore crane on its pedestal showing the slewing ring, luffing boom and cylinder, boom-tip sheave, hoist wire running through an active heave compensation winch to a hook block, with the operator cab and deck fixation.

Main components

Pedestal and slew system

Fixed base and slewing ring carrying the full crane, with hydraulic or electric slew drives; on larger offshore cranes the pedestal is a significant structural item engineered into the ship's hull.

Boom and luffing system

Knuckle-boom or lattice-boom designs are both used; knuckle booms fold compactly for stowage and give better reach control close to the vessel, lattice booms give greater reach and capacity at longer radius.

Main and auxiliary winch

The main winch carries the working load; the heave compensation system, whether active and constantly driven by the control system, or passive and reacting to line tension, sits in or alongside this winch.

Motion reference unit

Feeds real-time vessel motion data to the crane's control system on active heave-compensated cranes, so the winch can counteract heave in near real time rather than reacting after the fact.

Selection and sizing

Safe working load at the required radius, read from the crane's full load chart, not a single headline lifting capacity figure.
Heave compensation performance: stroke length and response time against the sea states the vessel is expected to operate in.
Duty class and design factor appropriate to the lift type: cargo transfer, subsea, or personnel transfer, which carry different safety factors.
Deck footprint, pedestal strength requirement and reach against the vessel's actual operating envelope.

Regulations and class

Class societies certify offshore cranes against their own lifting appliance rules, which set design factors, proof-load and periodic test requirements distinct from cargo gear rules. Cranes used for personnel transfer carry additional certification and are subject to stricter design factors and independent wire rope condition monitoring. Periodic thorough examination and load testing intervals are set by class and enforced through the vessel's safety management system.

Typical faults

Fault	Cause	Consequence
Heave compensation lag	Motion reference unit miscalibrated or control tuning not matched to the actual sea state	Load impact or snatch loading at the point of transfer
Wire rope degradation	Repeated snatch loading and fleet angle issues on the compensated winch	Accelerated fatigue, risk of rope failure under load
Slew or luff drift under load	Hydraulic system leakage or wear in holding valves	Uncontrolled load movement, particularly hazardous during personnel transfer
Overload trip in a following sea	Load chart used without correcting for dynamic amplification from vessel motion	Emergency stop mid-lift, or exceeding the crane's rated capacity

What to look for in a supplier

Class type approval for the specific crane model and, separately, for its heave compensation system.
Documented compensation performance tested against real sea-state data, not simulation alone.
Track record with the specific transfer type intended, since certification and safety case differ between cargo, subsea and personnel transfer.
Remote diagnostics and a service network reachable at the vessel's actual operating area.

Treat the crane's load chart as a starting point, not the answer, in any real sea state; dynamic amplification from vessel motion can exceed the static safe working load well before the operator sees a warning.

Inspector Mode Show All 208 total

25 manufacturers · 208 models

Liebherr Maritime

CBW 25t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 30t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 40t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 50t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 60t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 80t

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 100t

Lifting Capacity (t)

100

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 120t

Lifting Capacity (t)

120

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 150t

Lifting Capacity (t)

150

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 200t

Lifting Capacity (t)

200

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 250t

Lifting Capacity (t)

250

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 300t

Lifting Capacity (t)

300

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 400t

Lifting Capacity (t)

400

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 3t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 5t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 7t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 10t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 14t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 18t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 22t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 28t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 32t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 36t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 42t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 48t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 55t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 65t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 70t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 75t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 85t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 90t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 95t-B

Lifting Capacity (t)

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 110t-B

Lifting Capacity (t)

110

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 130t-B

Lifting Capacity (t)

130

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 140t-B

Lifting Capacity (t)

140

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 160t-B

Lifting Capacity (t)

160

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 175t-B

Lifting Capacity (t)

175

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 190t-B

Lifting Capacity (t)

190

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 210t-B

Lifting Capacity (t)

210

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

CBW 230t-B

Lifting Capacity (t)

230

Type

CBW

Technical Specifications

Traglastbereich (CBG Serie): CBG 300: 25 t (Hook), CBG 350: 35 t Grab / 45 t Hook, CBG 500E: bis 90 t Grab
Traglastbereich (RL Serie): RL 650: bis 30 t, RL 1500: bis 40 t, RL 2650: bis 60 t, RL 4200: bis 100 t
Traglastbereich (MTC Serie): MTC 1900: bis 75 t, MTC 3100: bis 100 t, MTC 6000: bis 150 t, MTC 78000: bis 300 t
Traglastbereich (BOS Serie): BOS 2600: bis 100 t, BOS 4200: bis 140 t, BOS 14000: bis 600 t
Traglastbereich (LS-C Serie): LS-C 60: 60 t / 32m Auslegerlänge, LS-C 80: 80 t / 38m, LS-C 100: 100 t / 43m
Antrieb / Steuerung: Diesel-hydraulic or Electro-hydraulic, Litronic control system, hydraulic hoses with chromium-nickel plating
Drehkranz: Large-diameter roller bearing slewing rings (e.g. ~9 m diameter, ~70 t in BOS series), lubrication and sealing systems
Inspektionsintervalle: After ~20,000 operating hours or per statutory requirement (DGUV, ISO 4309); daily visual inspection, annual expert inspection

Product Lines

CBG (Floating Cargo Cranes)
CBW (Cylinder Luffing Ship Cranes)
RL (Ram Luffing Cranes)
RL-K (Ram Luffing Knuckle Boom Cranes)
MTC (Mast Type Cranes)
BOS (Board Offshore Cranes)
LS-C (Cylinder Luffing Ship Cranes)

Common Failures & Inspection Points

Area: Wire rope wear: diameter reduction >10% (natural fibre core) or >5% (steel core), wire breaks in groups, kinks, waves, twists, corrosion, pitting
Check: Visual daily inspection per ISO 4309:2017; caliper for diameter; magnetic inductive inspection (MRI) for suspected internal damage; inspection points: drum anchorage, loading, deflection over sheaves, loaded rope sections
Area: Slewing ring: sealing system worn (leaks, contaminated lubrication), tooth wear (check engagement), bearing clearance, vibrations, temperature increase
Check: Visual inspection for lubricant leakage; check seals for wear and contamination; vibration and temperature monitoring; overhaul by qualified Liebherr service with specialized equipment if needed
Area: Hydraulic system: pressure loss, leaks at cylinders/pipes, hydraulic fluid contaminated or oxidized, valve and control function impaired
Check: Drucktest (Pressure Test) gegen spezifizierte Solldrücke; Sichtprüfung auf Flüssigkeitsverluste; Ölprobenanalyse (Condition Monitoring); Funktionsprüfung aller Hubfunktionen (Heben, Schwenken, Luffing)
Area: Hook/Hook-block: cracks, plastic deformation, wear on running surfaces, notches or scratches, damage to load deflection surfaces
Check: Visual surface inspection for surface cracks and deformation; NDT inspection (X-ray/MRI) at critical hooks for internal damage; load test: ~25% above rated load capacity; inspection of hook locking and wear marks
Area: Steel structure / boom / jib: corrosion, surface cracks (especially at welds and load introduction points), plastic deformation, welded repairs
Check: Surface rust and corrosion by visual inspection; NDT inspection (ultrasonic, X-ray) at critical welds; dimensional check of geometric tolerances; overhaul by Service Centre Steel with welding/structural analysis if required
Area: Electrical / control (Litronic system): cable insulation faults, connectors/contacts oxidized or corroded, malfunction of control systems, overload/underload
Check: Visual inspection of all electrical connections for corrosion in saltwater environment; functional test of overload protection and indicators; continuity test of critical circuits; lithium battery/accumulator condition check on electro-hydraulic systems

Type-universal inspection/service points for Deck Cranes (Liebherr Maritime, Mega-Schwarm 2026-06). Per-model specs not auto-filled.

Manufacturer Datasheet

Datasheet

Heila Marine Cranes

HLRM 10t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Service: Inspect load-bearing structure, foundations, pins, sheaves, ropes or chains, brakes, hydraulic or electrical drives and all safety interlocks relevant to the installed arrangement. Check for leakage, corrosion, abnormal wear and smooth operation without bypassing protective functions. Use the maker's documentation, class rules and the vessel's lifting or maintenance records for exact limits and test loads.

Spare Parts: Typical onboard spares include seals, hose and fitting items, filters, brake consumables, limit switches, control relays, lubricants and approved rope or chain accessories as applicable to the installed machinery.

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 15t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 20t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 25t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 30t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 40t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 50t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 60t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 80t unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 100t unverified

Lifting Capacity (t)

100

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Service: Inspect structural members and foundations, wire ropes, drums and sheaves, brakes, hydraulic hoses and cylinders, lubrication points, guards, emergency stops, limit devices, load indication where fitted, and local/remote controls. Load tests and acceptance criteria must follow class, flag, vessel, and manufacturer documentation.

Spare Parts: Typical spares include hydraulic seals and hose items, brake components, wire-rope accessories, bearings or bushes, limit switches, sensors, solenoids, and critical electrical control parts.

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 3t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 4t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 6t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 7t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 9t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

HLRM 11t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 13t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 14t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 17t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 18t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 22t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 23t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 27t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 28t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 32t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 35t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 45t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 55t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 65t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 75t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

HLRM 85t-B unverified

Lifting Capacity (t)

Type

HLRM

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

NOV (National Oilwell Varco)

NOV OC 5t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Service: Inspect wire ropes, sheaves, hook, brakes, hydraulic system, boom and pedestal structure, slew bearing, pins, limit switches and safety devices. Review load-test and certification records and check for corrosion or cracking. Verify emergency stop and protective functions using the approved procedure. Refer to manufacturer and class documentation for the exact figure for load, rope and wear criteria.

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 10t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 15t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 20t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 25t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 30t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 40t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 60t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 80t unverified

Lifting Capacity (t)

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

NOV OC 100t unverified

Lifting Capacity (t)

100

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to the manufacturer documentation for the exact figure for inspection intervals, wire-rope criteria, test loads and allowable wear.

Spare Parts: Keep hydraulic seals and hose consumables where applicable, control switches or sensors, brake parts, sheave or bearing components and manufacturer-recommended electrical or lubrication items. Critical hooks, ropes and overload components must remain within the approved configuration. Heavy structural and slew-bearing parts are normally strategic spares.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on offshore vessels and other ships fitted with dedicated cranes.

Datasheet

NOV OC 150t unverified

Lifting Capacity (t)

150

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on offshore vessels and other ships fitted with dedicated cranes.

Datasheet

NOV OC 200t unverified

Lifting Capacity (t)

200

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on offshore vessels and other ships fitted with dedicated cranes.

Datasheet

NOV OC 250t unverified

Lifting Capacity (t)

250

Type

Offshore Crane

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on offshore vessels and other ships fitted with dedicated cranes.

Datasheet

ACE Winches

Ace OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Ace OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Ace OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Service: Inspect structural members and foundations, wire ropes or chains, drums and sheaves, brakes, hydraulic hoses and cylinders, lubrication points, guards, emergency stops, limit devices, load indicators where fitted, and local/remote controls. Load tests and acceptance limits must follow class, flag, vessel, and manufacturer documentation.

Spare Parts: Typical spares include hydraulic seals and hose items, brake components, wire-rope or chain accessories as applicable, bearings or bushes, limit switches, control joysticks or sensors, solenoids, and critical electrical control parts recommended by the manufacturer.

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo handling, line handling, subsea work, gangway handling, hose or cable operations, and other deck duties.

Datasheet

Ace OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Ace OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Allied Marine Crane

Allied OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Allied OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Allied OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Service: Inspect structure and pedestal, wire ropes, sheaves, hooks, brakes, hydraulic/electric drives, bearings, slew ring, lubrication, safety devices and certificates; load and function tests must follow approved class/manufacturer procedures.

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Use Cases: Used on cargo ships, offshore vessels, tankers, research ships and workboats for stores, cargo and equipment handling. This entry applies specifically to the Offshore Crane variant identified as Allied Marine Crane Allied OC-10t.

Datasheet

Allied OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Allied OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

KenzFigee

Kenz OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Kenz OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Kenz OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Kenz OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

National Oilwell Varco

National OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and critical sensors.

Use Cases: Cargo handling, stores handling, offshore support and deck logistics.

Datasheet

National OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on offshore vessels and other ships fitted with dedicated cranes.

Datasheet

North Sea Winches

North OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

North OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, contamination or pressure loss caused by worn seals, damaged hoses or pump faults can produce slow movement, reduced force or visible oil leakage
Brake or holding-device wear caused by friction, contamination or incorrect adjustment can lead to slipping, poor holding or abnormal stopping behavior
Wire, chain, sheave, drum, bearing or pin wear caused by corrosion, overload or inadequate lubrication can show as noise, rough motion, deformation or visible damage
Limit switch, sensor or control faults caused by damaged wiring, misalignment or moisture can produce inhibited motions, nuisance trips or loss of safety functions
Structural corrosion, cracking or loose foundation fasteners caused by cyclic loading and marine exposure can appear as movement, coating breakdown or visible defects around load paths

Use Cases: Cargo ships, offshore vessels, tugs, RoRo vessels, passenger ships and workboats requiring deck lifting, mooring, towing, launching or access machinery.

Datasheet

North OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

North OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Seatrax Inc.

Seatrax OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Seatrax OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

Seatrax OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Seatrax OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

SWL Cranes

SWL OC-5t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or poor spooling causes visible damage, crushing or irregular hoisting
Hydraulic leakage or pump wear reduces motion speed and can cause pressure loss or uncontrolled drift
Brake wear or maladjustment causes load creep, poor holding or abnormal stopping distance
Limit switch, overload or control faults cause nuisance trips or loss of protective functions
Bearing, slew-ring or structural wear produces play, noise, vibration or abnormal movement under load

Service: Inspect structure, pedestal, welds, pins, sheaves, hook, wire rope, brakes, hydraulic hoses and leakage, and condition of electrical controls. Function-test emergency stop, limits, alarms and protective devices under the vessel's approved procedure. Review certification and load-test records; exact discard criteria, pressure settings and allowable wear must follow manufacturer, class and statutory documentation.

Spare Parts: Carry hydraulic seals and hose assemblies where appropriate, filters, control solenoids, limit switches, brake service parts, wire-rope accessories and lubrication products specified for the installed crane.

Use Cases: Used for cargo handling, stores, provisions, hose handling, offshore lifts or general deck work depending on the crane type and vessel service.

Datasheet

SWL OC-8t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope wear, corrosion or poor spooling causes visible damage, crushing or irregular hoisting
Hydraulic leakage or pump wear reduces motion speed and can cause pressure loss or uncontrolled drift
Brake wear or maladjustment causes load creep, poor holding or abnormal stopping distance
Limit switch, overload or control faults cause nuisance trips or loss of protective functions
Bearing, slew-ring or structural wear produces play, noise, vibration or abnormal movement under load

Use Cases: Used for cargo handling, stores, provisions, hose handling, offshore lifts or general deck work depending on the crane type and vessel service.

Datasheet

SWL OC-10t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Service: Inspect ropes or chains, sheaves, hooks, brakes, hydraulic or electric drive, structure, bearings, pins, limit switches and safety devices. Review certification, load-test and service records. Check for corrosion, cracking and emergency-control function. Refer to manufacturer, class and statutory documentation for the exact figure for load, rope and wear criteria.

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-15t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-20t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-25t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-30t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-40t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-50t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-60t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-80t unverified

Lifting Capacity (t)

Common Failures & Inspection Points

Wire-rope, chain or reeving wear causes broken wires, poor spooling, vibration or uneven movement
Hydraulic leakage, pump wear or electric-drive faults cause slow operation, drift or inability to complete a motion
Brake, holding-valve or locking deterioration causes load creep or poor holding
Pins, bearings, sheaves or structural joints develop play and are noticed as noise or abnormal movement
Limit-switch, overload, interlock or control faults cause alarms, blocked motions or unreliable protection

Spare Parts: Carry hydraulic seals and hoses, brake and valve parts, limit switches, control relays, lubrication items and approved rope or termination service parts.

Use Cases: Cargo, stores, offshore and survival-craft lifting duties.

Datasheet

SWL OC-100t unverified

Lifting Capacity (t)

100

Common Failures & Inspection Points

Hydraulic leakage, low system pressure, pump wear, or valve faults cause slow, jerky, or weak movement
Wire rope, chain, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake, clutch, or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure cause leakage, unreliable controls, or structural concerns

Datasheet

Huisman

Huisman MC 100t unverified

Lifting Capacity (t)

100

Type

Mast Crane

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman MC 150t unverified

Lifting Capacity (t)

150

Type

Mast Crane

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman MC 200t unverified

Lifting Capacity (t)

200

Type

Mast Crane

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman MC 300t unverified

Lifting Capacity (t)

300

Type

Mast Crane

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman MC 400t unverified

Lifting Capacity (t)

400

Type

Mast Crane

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman KC 40t unverified

Lifting Capacity (t)

Type

Knuckle Boom

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Huisman KC 60t unverified

Lifting Capacity (t)

Type

Knuckle Boom

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Huisman KC 80t unverified

Lifting Capacity (t)

Type

Knuckle Boom

Common Failures & Inspection Points

Hydraulic leakage, low pressure, pump wear, or control-valve faults cause slow, jerky, or weak crane movements
Wire-rope, sheave, drum, bearing, or structural wear from load cycles and corrosion causes visible damage, noise, poor spooling, or increased play
Brake or holding-device wear causes load creep, slipping, or inability to hold position
Limit switch, encoder, load sensor, interlock, or control-system faults cause restricted movement, nuisance shutdowns, or loss of automatic functions
Corrosion, damaged hoses or cables, loose fasteners, or foundation defects from deck exposure create leakage, unreliable controls, or structural concerns

Use Cases: Used on cargo ships, offshore vessels, fishing vessels, research ships, tugs, and specialized workboats for cargo, stores, subsea, and deck-handling duties.

Datasheet

Huisman KC 100t unverified

Lifting Capacity (t)

100

Type

Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman KC 150t unverified

Lifting Capacity (t)

150

Type

Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

Huisman KC 250t unverified

Lifting Capacity (t)

250

Type

Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

SMST

SMST-OC 5t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope deterioration caused by corrosion, broken wires, crushing or poor spooling, resulting in visible damage or unreliable hoisting
Hydraulic leakage or drive failure caused by hose, seal, pump or valve faults, resulting in slow, jerky or unavailable movement
Brake or winch deterioration caused by wear or contamination, resulting in load drift, poor holding or abnormal noise
Slew-bearing, pin or sheave wear caused by cyclic loading and inadequate lubrication, resulting in play, vibration or rough movement
Limit, overload or control-system fault caused by sensor, wiring or calibration problems, resulting in alarms, inhibited motion or loss of protective functions

Service: Inspect wire ropes, hooks, sheaves, pins, brakes, winches, hydraulic equipment, slew arrangement and structural foundations. Lubricate specified points and examine hoses and cylinders for leakage or chafing. Function-test controls, emergency stop, limit devices and overload protection according to the approved procedure. Inspect high-load welds and pedestal areas for corrosion, cracking or deformation. Verify hook safety devices and reeving condition before lifting. Refer to manufacturer and class documentation for exact inspection intervals, wire-rope criteria, test loads and allowable wear.

Use Cases: Stores handling, cargo work, maintenance lifting and offshore equipment handling on merchant ships, offshore vessels and workboats.

Datasheet

SMST-OC 10t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Spare Parts: Carry hydraulic seals and hose assemblies, brake and valve service parts, limit switches, control relays, lubrication items, wire-rope termination parts and other critical items identified in the crane spare-parts list.

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 15t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 20t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 25t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 40t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 60t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 80t unverified

Lifting Capacity (t)

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, reeving damage or poor spooling causes broken wires, flattening, vibration or uneven hoisting
Hydraulic leakage, pump wear or valve faults cause slow movements, drift or inability to achieve normal motion
Brake or holding-valve deterioration causes load creep or poor holding
Slew bearing, boom pin or structural wear causes abnormal play, noise or visible movement
Limit-switch, load-monitoring or control faults cause alarms, blocked motions or unreliable protective functions

Use Cases: Cargo handling, stores handling, offshore support, subsea operations and deck logistics depending on crane configuration.

Datasheet

SMST-OC 100t unverified

Lifting Capacity (t)

100

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, corrosion or poor spooling causes visible damage, crushing or irregular hoisting
Hydraulic leakage or pump wear reduces motion speed and can cause pressure loss or uncontrolled drift
Brake wear or maladjustment causes load creep, poor holding or abnormal stopping distance
Limit switch, overload or control faults cause nuisance trips or loss of protective functions
Bearing, slew-ring or structural wear produces play, noise, vibration or abnormal movement under load

Use Cases: Used for cargo handling, stores, provisions, hose handling, offshore lifts or general deck work depending on the crane type and vessel service.

Datasheet

SMST-OC 150t unverified

Lifting Capacity (t)

150

Type

Offshore Active Heave Compensated

Common Failures & Inspection Points

Wire-rope wear, corrosion or poor spooling causes visible damage, crushing or irregular hoisting
Hydraulic leakage or pump wear reduces motion speed and can cause pressure loss or uncontrolled drift
Brake wear or maladjustment causes load creep, poor holding or abnormal stopping distance
Limit switch, overload or control faults cause nuisance trips or loss of protective functions
Bearing, slew-ring or structural wear produces play, noise, vibration or abnormal movement under load

Use Cases: Used for cargo handling, stores, provisions, hose handling, offshore lifts or general deck work depending on the crane type and vessel service.

Datasheet

Palfinger Marine

PK200002M Offshore unverified

Lifting Capacity (t)

Type

Offshore Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

PK135002M Offshore unverified

Lifting Capacity (t)

Type

Offshore Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

PK100002M Offshore unverified

Lifting Capacity (t)

Type

Offshore Knuckle Boom

Common Failures & Inspection Points

Wire-rope wear, corrosion or broken strands from fatigue and poor lubrication, typically indicated by visible rope damage, uneven winding or failed inspection
Hydraulic leakage or pressure loss from hoses, seals or valves, typically indicated by slow functions, drifting load or oil leakage
Brake or clutch wear, typically indicated by poor load holding, excessive stopping distance or abnormal heat
Slew/hoist bearing or gearbox wear from lubrication failure or overload, typically indicated by noise, backlash, vibration or overheating
Limit, overload or control-system fault, typically indicated by inhibited movement, incorrect indication or unsafe failure to stop at limits

Spare Parts: Keep wire-rope service items, hydraulic seals and hoses, brake parts, filters, limit switches, solenoid valves, contactors and critical control components.

Datasheet

HYVA CAPITAL EQUIPMENT

AMCOVEBA MARINE Foldable Knuckle boom crane V823NM, 823NM 2S-6S, 823NM+MW32 2S-6S

Model Number

TAS00003GN

Datasheet

AMCOVEBA MARINE Foldable Knuckle boom crane V820NM, 820NM 2S-6S, 820NM+MW32 2S-6S

Model Number

TAS00003GK

Datasheet

MacArtney

Tracks for tensioner

Model Number

TAS00004EV

Datasheet

Tensioner

Model Number

TAS00004EX

Datasheet

Protea

Offshore Crane RAM3400 (Protea SN MC1093/4)

Model Number

TAS00004WF

Datasheet

20T Offshore deck crane

Model Number

TAS00003DG

Datasheet

SMST Designers & Constructors

Knuckle boom crane 20T - MCC-M/A11M1

Model Number

TAS00002ZC

Datasheet

Knuckle Boom Crane

Model Number

TAS0000434

Datasheet

A. Olufsen Ship & Offshore

Personnel Emergency Recovery Crane

Model Number

TAS000021B

Datasheet

Aljo

Helicopter Transfer System

Model Number

TAS00003CX

Datasheet

Conbit

Components for crane type SL900

Model Number

TAS0000402

Datasheet

Dae Kyung Co., Ltd. (Pusan factory)

DSLP-010, DSLP-020, DSLG-010, DSLG-020, DSLG-040, DSLG-060

Model Number

TAS00002KN

Datasheet

Jiangyin Neptune Marine Appliance

NPT30DRE

Model Number

TAS00001Y0

Datasheet

Melcal

Telescopic Boom Crane (TL50T2)

Model Number

TAS00004DM

Datasheet

National Oilwell Varco Norway

50mT knuckle boom subsea crane

Model Number

TAS0000500

Datasheet

Red Rock

2T Offshore knuckle boom crane

Model Number

TAS00003EZ

Datasheet