Crane crab
Problem-free rolling
This crane crab runs on a reconditioned crane girder. Since the crane is used in a heavily soiled outdoor working environment, the bearings for the carrying wheels must be as maintenance-free and weatherproof as possible. Since the bearing points are either not accessible at all or only to a limited extent, lubricant-free mounting is essential. These requirements were fulfilled best by the igus® plain bearings.
