MEC250T-60M Heavy-Duty Shipbuilding Gantry Crane
*(250-ton Capacity | 60m Span | A5 Duty Class)*
Product Description
Revolutionary Heavy Lifting for Modern Shipyards
Zhuosheng Equipment??s MEC250T-60M Gantry Crane dominates shipbuilding berths and hull assembly zones. Engineered for precision handling of massive hull sections (in-air rotation/positioning) and marine equipment, its triple-motion system??longitudinal rail travel, cross-trolley traverse, and vertical hoisting??delivers unmatched operational flexibility in demanding shipyard environments.
Core Engineering Superiority
250-ton Mega Capacity: Industry-leading lifting power for ultra-heavy components.
Intelligent Control: AC frequency conversion + PLC system with real-time “Status Monitoring & Control” for millimeter-level precision.
Extreme Wind Resilience: Operates at 20m/s winds; withstands 55m/s typhoon-force gusts.
Heavy-Duty Mobility: 60 load-bearing wheels distribute 220KN max wheel pressure.
All-Terrain Rails: QU100 tracks for both trolley and gantry ensure stability under max loads.
Technical Specifications
Lifting System:
Main hook: 250 tons
Auxiliary hook: 150 tons
Dimensions:
Span: 60m
Lifting height: 35m above rail / 5m below rail
Performance:
Duty class: A5 (Heavy continuous duty)
Main hoist speed: 3 m/min (full load)
Trolley traverse: 20 m/min
Gantry traverse: 20 m/min
Power & Structure:
Installed power: ??430 KW (AC380V/50Hz)
Net weight: ??625 tons
Environmental Compliance:
Operational wind: ??20 m/s
Survival wind: 55 m/s
