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F20 Marine

Deck Crane · Deck Cranes

Class-certified type (DNV register) · technical data sheet not yet verified

Techcrane F20 Marine is identified in the source list as a deck crane. It is mounted on a reinforced pedestal or foundation on the vessel's working deck, cargo deck or offshore handling area. Its purpose is to lift and position stores, cargo, equipment or offshore loads within the crane's approved operating envelope. The source record provides the existing record note '20 t lifting capacity'. The crane integrates slewing, luffing, hoisting, brakes, controls and structural load paths, with hydraulic or electric drive depending on the installed model. The exact model designation and any load information contained in the source distinguish safe working load, outreach and drive arrangement from neighboring cranes; refer to the crane certificate for the exact figures.

Specifications

Technical data.reference — unverified

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Lifting Capacity (t)20
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Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Service notes

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.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

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.

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By manufacturer AFRISOWISKASwagelokEndress+HauserAlfa Laval S.p.A.MAN Energy SolutionsWärtsiläABB MarineAlfa LavalMacGregorNovenco MarineseimihanlaimsDESMIGS-HydroAll manufacturersSpare parts by equipmentNew here? Create a free account Can't read the plate? Try the nameplate scanner All Techcrane models More like F20 Marine
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