VKL type endless-chain electric hoist keeps the features of chain hoist's such as light and convenient and improves the disadvantages of chain hoist such as manual-operations and the slow lifting speed. It integrates the superiority of electric and chain hoist compact structure, light weight efficiency, Use conveniently, simple maintenance.

It can be widely used to hoist heavy objects or installed on the straight or curve I-steel beam of single-girder cranes and slewing cranes. All the above has made the electric hoists common in industrial and mine enterprises railway, wharfs and warehouses.