... ships in a shipyardStructureIt consists of a hydraulic motor, motor brake, gears, main shaft, drum, supporting wall, pedestal, hydraulic ... .Rated pull and speed800KN x 6m/min (8th layer)Brake holding load1200KN (8th layer, static)Drum Capacity for SWRDia ... .56mm X L1000m ( total 10 layers)BrakeMotor disk brake with spring and hydraulic operated band brakeControlLocal controlHydraulic motorStaffa ...