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Industrial 20 ton single girder bridge crane

Dec 15, 2017
Capacity: 5 to 20 tons
Span: 10.5 to 31.5m
Voltage: 220/380/400/415V
Pendant control, wireless control, cabin control
Working class: A5, A6, A7
Load handling device: In addition to hook, the single girder bridge crane can also be furnished with motor grab, electromagnetic chuck according to the requirements of varied types of materials.

Single girder bridge crane Construction

Single girder bridge crane is composed of bridge frame, trolley, cart operating mechanism and electric equipment.
The Single girder bridge crane girder is welded steel beam construction, lower dead weight with a high degree of vertical and horizontal rigidity, small wheel loads
Single girder bridge crane trolley mechanism adopts separate driving move on specialized laying tracks, it is equipped with two hoisting mechanisms
Hoisting system consists of motor, reducer, brake, wire rope winding system, objects-catching equipment and protective devices
single girder overhead crane