Low Head room type electric hoist Lifting capacity: ... crane, portal crane and hanger crane. It is often used in factories, mines, docks, ports, storage houses, workshops etc ... Speed- general speed and slow speed. When worked in slow speed, it can satisfy the requirement of precision ... number (times)120Work dutyMiddle FC= 25%Power380V, 50Hz, 3-PhaseWeight (kg)10%(+ /-)CD144- 46121-130137-220221-353281- ...