JK / JM winch adopts copper core motor, which has good thermal conductivity, strong power and durability. The shell is thickened steel plate, with large bearing capacity, not easy to deform, electromagnetic brake, convenient operation, more safe and reliable. Precision casting gearbox has high transmission rate, large bearing power and strong impact load resistance. Lifting weight: 0.5tons,1ton,1.5tons, 2tons,3tons,5tons,8tons,10tons Wire rope length:Customize the length according to customer needs. Voltage:220V,380V. just tell me your needs, and contact us.