Electric hoist is a common light and small lifting machine, which has the advantages of compact structure, small size and easy operation, it is widely used in construction, electricity, highways, bridges, mines and other occasions to lift and move heavy objects.
Electric hoist can be divided into wire rope electric hoist, chain electric hoist, mini electric hoist and so on. Common models are CD, CD1, MD, and MD1, DHS and HHBB, PA. CD and CD1 are single speed electric hoists, and MD and MD1 are two-speed electric hoists. CD1 and MD1 are improved based on CD and MD, with stable and reliable functions; the DHS is manual chain hoist, HHBB is electric chain hoist; and the PA is mini home electric hoist, can use the 220V voltage.
Electric hoist is composed of motor, drum, sprocket and transmission head structure. According to the structure and use environment, it can be divided into common electric hoist, explosion-proof electric hoist, double-roll electric hoist and so on.
