Rotary drive for driving cab of lorry, has pneumatically actuatable lifting device provided as lifting unit, where drive is movable around axis of rotation from one position to another position using lifting device

摘要

The drive has a pneumatically actuatable lifting device (16) provided as a lifting unit and comprising bellows (18), where the drive is movable around an axis of rotation (D) from one position to another position using the lifting device. The lifting device is actuatable by a compressed air system of a lorry. One of the bellows includes a set of segments, which is filled with compressed air. A service window is recessed from the bellows, where components of the lorry to be serviced are accessible by the service window.