Hoist Double Beam Girder Overhead Crane
Heavy Duty Hoist Double Beam Girder Overhead Crane
Hoist Double Beam Girder Overhead Crane can be divided into ordinary, simple beam bridge crane and metallurgical three special crane. Generally common crane lifting trolley, bridge run institutions, the bridge crane metal structure diagram into a group. Crab and the hoisting mechanism, trolley traveling agencies and small frame of three parts. Lifting bodies, including the motor, brake, reducer, drum and pulleys. Motor through reducer, driving drum rotation, so that rope around the drum or from the roll down to lift heavy objects.