QD-Double Girder Overhead Crane - FineWork Cranes
2021-10-8u2002·u2002QD double girder overhead crane is composed of bridge, travelling mechanism, trolley, electric equipment. Main girder adopts box welded structure, crane travelling mechanism adopts separate drive, and lifting mechanism is equipped winch. All mechanism are controlled in driver's cab. QD model double girder overhead crane is applied in open ...
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