Voltage 12VDC Capacity: 6000Lb.Rolling 5000Lb.Marine(Rolling Bunk) 2000Lb.(907kg) Pulling Capacity Line Speed 6ft/min with load Motor 280W Wire rope 4.8mm?9.2m Remote Switch 9′9″L Mounting Plate 8-3/4″?4-15/16″?3/16″ Outer Packing Measurement 40.5?30?52.5cm(2pc) N.W/G.W 21kgs/23kgs