Deck Crane (Cargo)
high
Heavy-duty deck crane for cargo handling on general cargo and multi-purpose vessels.
2000h
Service Interval
Typical Manufacturers
Liebherr
MacGregor
Huisman
Palfinger
NMF
Known Models (4)
Huisman HMC 300 Mast Crane
300 t SWL
· Cargo / Equipment
Common Failures:
- • Main bearing preload loss
- • Crane management system software faults
- • Wire rope fleet angle issues
Service: Specialist OEM service for CMS. Structural inspection per NR 526.
Spares: Huisman: Drahtseil-Ersatz per Herstellerplan. SLI-Kalibrierung per zugelassenem Service. Lead time: 3-8 Wochen.
Liebherr CBG 350 Cargo Crane
35 t SWL at 22 m
· Cargo / Equipment
Common Failures:
- • Slew bearing race pitting
- • Main hoist gearbox noise
- • A-frame pin bush wear
Service: Slew bearing backlash check every 1000 hrs. Full NDT at 5-year survey.
Spares: Liebherr: Drahtseil-Ersatz per Herstellerplan. SLI-Kalibrierung per zugelassenem Service. Lead time: 3-8 Wochen.
MacGregor GL Series Deck Crane
30 t SWL at 24 m
· Cargo / Equipment
Common Failures:
- • Hydraulic proportional valve drift
- • Boom cylinder seal leak
- • Winch drum scoring
Service: Hydraulic oil analysis every 1000 hrs. Annual crane register update.
Spares: MacGregor: Drahtseil-Ersatz per Herstellerplan. SLI-Kalibrierung per zugelassenem Service. Lead time: 3-8 Wochen.
NMF NMF 25T Electro-Hydraulic Crane
25 t SWL at 18 m
· Cargo / Equipment
Common Failures:
- • HPU cooling fan failure
- • Hoist brake disc wear
- • Pendant cable strand breakage
Service: Brake disc replacement at 50% wear. Filter change every 500 hrs.
Spares: NMF: Drahtseil-Ersatz per Herstellerplan. SLI-Kalibrierung per zugelassenem Service. Lead time: 3-8 Wochen.