1. ISO9001.Insured by PICC 2.Lifting capacity:0.5-32T 3.Noiseless operation ... rope electric hoist is a kind of light duty lifting equipment with advantage of tight structure ,light weight, ... on the straight or curve l-section steel beam of single beam cranes.They can also be used together with ... trolley,overhead crane,Gantry crane and Jib crane for lifting mechanism.Safety feature:1.off the fire limit2. ...