"> MacGregor GP 8t
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MacGregor

GP 8t

GP 8t by MacGregor is a general-purpose marine crane in the GP range for stores, service and miscellaneous deck lifting. MacGregor GP cranes are self-contained electro-hydraulic units using a closed-loop hydraulic system for hoisting, luffing and slewing control. They are typically mounted on a pedestal on an exposed deck where provisions, spare parts and service loads must be transferred between ship and quay or supply craft. The crane package includes the structural crane, hydraulic power and motion-control equipment, with limit and remote-control features depending on the vessel specification. This entry is the 8t variant in the GP family, distinguishing it from neighbouring GP models by its listed lifting-capacity designation while retaining the same general service role. The exact outreach, reeving, hook arrangement and operating limits must be taken from the crane certificate and manufacturer documentation.

MacGregor GP 8t

Components & Design

Component data being added…

Technical Data

Hoisting Capacity (SWL) 8 t
Drive Type Electro-Hydraulic
Jib Radius (Range) 8-24 m
Hoisting Speed (Range) 10-22 m/min
Crane Type Electro-Hydraulic Deck Crane
Capacity Class 3-10 t

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Common failures & inspection points

Hydraulic leakage at hoses, fittings, cylinders or rotating joints, noticed as oil loss, slow motion or contamination on deck
Hoist, luff or slew brake wear or maladjustment, causing load drift, delayed stopping or brake alarms
Wire-rope, sheave or hook wear from repeated lifting and poor lubrication, seen as broken wires, groove wear or rough reeving
Limit-switch or control fault from moisture, vibration or cable damage, causing loss of a motion or failure of a protective stop
Slewing bearing, gearbox or structural wear, indicated by abnormal play, noise, vibration or local cracking

Service & Maintenance

Inspect wire ropes, hooks, sheaves, brakes, hydraulic hoses, cylinders, pedestal bolts, slewing structure and all safety/limit devices under the vessel lifting-gear PMS. Keep hydraulic oil clean and at the specified condition, investigate leakage promptly and function-test emergency stop and motion limits before critical lifts. Carry out structural and load-related examinations in accordance with flag, class and the vessel lifting-gear register. Any brake setting, discard criterion or test load must come from the approved crane documentation; refer to the manufacturer documentation for the exact figure.

Suppliers & Spare Parts

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Replacement Parts

Hold hydraulic hose and seal kits, filters, control switches or relays used by the installed crane, brake wear parts and selected wire-rope/sheave service items. For remote trading, stock the small electrical and hydraulic components whose failure would disable all crane motions.
Equipment Model #153036 · ✓ still in production

Wer liefert dieses Teil? 35 Betriebe im Verzeichnis · 10 aus Herstellerlisten

Gateway Sailing Club
Mumbai, India
JIEXI Fast Marine Service (Guangzhou) Co., Ltd.
Guangzhou, China
MARE Supply & Services
Haarlem, Netherlands
Oldendorff Asia
Singapore, Singapore
Scan Pacific Marine LLC
Kristiansand, Norway
AZIMUTH RADIO TECHNOLOGIES
Cyprus
Big Sky Yachting Partners Ltd
Somers, United States
Blue Water Yachts
Mountlake Terrace, United States
Buffers USA Inc
Jacksonville, United States
CMS Deck Machinery Pte Ltd
Singapore, Singapore
Cargo Care Solutions
Zwijndrecht, Netherlands
Deckhouse Ship Supply
United States
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