Electric double girder gantry crane is a common lifting equipment with tonnage of 0.5~500t. It is widely used in factory, mine, port, warehouse, and other material handling places to improve the efficiency of labor and improve the necessary machinery working conditions.
This kind of crane is composed of bridge beam, support legs, crane travelling system, winch trolley, electrical panel and cabin control. The frame adopts box-type welding mechanism. Crane travellilng mechanism adopts separate driver. All mechanisms are operated in the driver cabin. Power is supplied by cable or slide wire. there are different capacity double beams gantry crane for your choice according to your different use.
|Produce standard||FEM standard||GB standard|
|Motor brand||ABB,SIEMENS, SEW||Jiangsu,jiamusi|
|Workclass||FEM 1M-FEM 4M||A3-M7|
|Starting of Crane||Very smooth; Low noise;||A little violent;|
|Self-Weight||Light weight, available to different steel structure factory||Heavy weight and strictly higher request for steel structure factory|
|Transport||Shipment by part and easy transport by container||Heavy weight and large block, hard to load in container|
|Maintenance||Easy,and the components are available for every country market;||the components for replacement only available in China market;|
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