PROFILE Ӏ RING CRANES


Against this backdrop Netherlands-headquartered global heavy lift and transportation specialist Mammoet was contracted by Dutch designer and engineer of mobile offshore units and equipment GustoMSC to carry out leg crane replacements on two offshore wind farm installation jack-up vessels (Wind Orca and Wind Osprey) for Danish offshore wind farm


construction, maintenance, and decommissioning company Cadeler. The new leg cranes are fully


electrically driven and have a 1,600t lifting capacity, making them ready to install and service next-generation wind turbines with capacity ratings exceeding 14MW. The project represented a unique one for Mammoet, utilising not only one of the biggest cranes


in its fleet but also its own yard in Schiedam to perform the job – the location allowing a rare opportunity to schedule projects simultaneously to greatly increase their efficiency.


BIG CRANE, SMALL FOOTPRINT For the project, Mammoet utilised its PTC210-DS crane, one of five 5000t class ring cranes in its fleet and one of the largest cranes


CRANES TODAY 29


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