bridge cranes

Electrical‬ ‪ ‎hoists‬ By the motor, transmission and rolls or sprockets, divided into wire rope electric hoist and electric chain hoist two，Belong to special lifting equipment, has a compact, light weight, small size, parts versatility, easy operation，Motors generally used are conical motor stops automatically locked after brake，bridge cranes can be installed separately on the beam, it can also be installed using an electric or manual single-beam, dual-beam, cantilever, gantry cranes