Gantry crane is a variant of Bridge crane. In the port, mainly for outdoor yard, yard goods, bulk cargo loading and unloading operations. Its metal structure shaped like a door frame, bearing girder installed under two feet directly in the ground walking on the tracks, you can have both ends of the main beam overhanging cantilever.
2015年10月10日星期六
bridge gantry crane
bridge gantry crane bridge is a bridge crane runs on an elevated track, also known as the crane. Overhead crane lay on both sides of the bridge along the elevated track longitudinal run, lifting the car along the track laid on the bridge sideways, forming a rectangle the scope of work, you can take full advantage of the space below the lifting bridge materials, not hampered by ground equipment.Overhead Crane is widely used in indoor and outdoor warehouses,factories, docks and outdoor storage yard and other places. Bridge crane bridge crane can be divided into ordinary, foundry crane simple girder bridge crane and metallurgical dedicated bridge crane three.
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