Product description: QD model double girder bridge crane with heavy duty class
QD model double girder bridge crane is applied in open warehouse or rail sideways to conduct common loading unloading and material handling works. It is a heavy duty type overhead crane that satisfy frequenty using. This double girder bridge crane is composed of bridge, travelling mechanism, trolley, electric equipment. Bridge adopts box welded structure, crane travelling mechanism adopts separate drive. All mechanism are controlled in driver's cab. Power supply adopts cable festoon and sliding wire, select one when ordering.