Electric lifting hoist

详情

1. Reducer Third-class dead axel helical gear transmission structure is adopted; gear and gear axel are made of heat treated alloy steel; case and case cover with precise assembly and good seal are made of quality cast iron. The reducer is independent, so it’s easy to load and unload it. 2. Control Box It has device with up and down stroke protection of break off limiter and can cut off main circuit in an emergency, which ensures safe operation of electric block. Electric elements are of long service life and operational safety. 3. Steel Wire Rope It uses GB******4(6X*7*1) hoist steel wire rope which is durable in use. 4. Conical Motor The hoist motor uses conical rotors of relatively stronger starting torque to brake asynchronous motor and does not need extra arrester. The motor’s load durable factor is *5%; the motor uses B grade and F grade insulation and its grade of protection is IP*4/IP*4. 5. Button Switch It’s hand-operation, easy to handle, and has two modes of cord operation and cordless remote control.