Slingsintt has developed and supplied the first unit of Hub support Tool. This element, which will be used in wind farms, will serve to increase the safety of the workers during the operations of cleaning and conditioning of the hub before its final lift. The capacity of this structure is 40 to 45 Tons. The bearing support is made on the inner face of the blade bearings. Transportable in a 20″ container because of its modular structure conditioned to the standard transports.