GENMA has won an order for a 6,500-tonne heavy-lift floating sheerleg crane, delivering 6,500t capacity, 113m working radius, and 132m hook height. It will handle heavy lifts at the customer’s quayside and nearshore sites. Manufacturing will be carried out by Nantong Rainbow Heavy Machineries Co., Ltd.
Built for tough marine conditions, the crane brings key technical advances:
It handles wide temperature swings, high humidity, strong sea winds, and vessel inclination — with all critical components heavily protected against salt-spray corrosion for long-term reliability.
An intelligent electric control system enables synchronized multi-hook and dual-boom lifts, with built-in algorithms for position sync, load balancing, and automatic attitude correction, ensuring heavy-lift precision and efficiency.
A redundant safety architecture covers structure, controls, and braking. Real-time multi-sensor monitoring triggers automatic alarms and protective shutdowns, delivering full-spectrum risk control for offshore lifting.
GENMA also provides end-to-end delivery from design through sea transport and load testing, plus original lifting gear, on-site training, and long-term warranty — ensuring reliable performance across the equipment’s life.
This order expands GENMA’s ultra-large offshore lifting portfolio. The team will leverage its high-end manufacturing strengths to drive on-time, high-quality delivery, giving the shipowner a critical asset for offshore energy projects.