Aibel AS have awarded Granada the contract to design, manufacture, third party certify, deliver and commission 10 davit cranes for the Hywind Offshore Wind Farm. Each of the Granada Python crane units has been specifically designed for Hywind and the challenging marine environment in which it will operate. Two Python crane units will be fitted to each of the five floating platforms.
Each Python crane unit measures approximately 4 metres in height, 5.3 metres in radius, and weighs 3,000kgs. Due to the floating nature of the Hywind foundations, the cranes have also been engineered to cope with the larger than normal foundation motions. A maximum lifting capacity of 2,000kgs is needed to hoist the heavier serviceable components from the supply vessel to the laydown area on the platforms of the transition piece platform. The crane units have been designed with a particular emphasis on health and safety and the crane operator’s needs, and are a design unique to Granada Material Handling Ltd.