CD1 type wall, MD1 type wire rope electric hoist is a small and light lifting equipment, which can be installed on the hoist single beam On bridge cranes, gantry cranes and cantilever cranes. With slight modification, it can also be used for winch. Therefore, it is one of the commonly used lifting equipment in factories, mines, ports, warehouses, freight yards, stores, etc. It is a necessary machine to improve labor efficiency and working conditions.

The lifting speed of CD1 electric hoist is constant, which can meet the general use requirements; MD1 electric hoist has two kinds of lifting speeds - normal speed and slow speed. When working slowly, it can meet the requirements of precision loading and unloading, sand box mold closing, machine tool maintenance and other fine operations. Therefore, MD1 electric hoist is more widely used than CD1 electric hoist