Chain Block HSZ-A Type

HSZ-A Type Chain Block has the capacity from 0.5T to 20T; Gear assembly to be efficient for operation; Drop forged hooks and hook holders to ensure superior quality and safety; Asbestor-free brake discs; Bearing mechanism to increase mechanical efficiency; G-80 load chain for sprocket made of alloy steel with precision machining has been got well heat-treatment; The static test is 4times of capacity, and running test is 1.5times of capacity one by one;