Specifications: Rated line pull:8000 Lbs (3629kgs)single line Motor:Permanent magnetic DC 12V with 2.2hp/1.6kw output Gear train: 3 stage panetary Gear ratio:210:1 Clutch:sliding ring gear Braking action:automatic in the drum Fairlead:4-way Roller fairlead Wire rope: 5/16" 92''(8.3mm.28m) Drum size: 2.5",8.8"(63.5mm,224mm) Dimensions:20.9",6.3",10.6"(530mm,160mm,270mm) Bolt pattern:254,114.3mm N.W:30kgs