Gantry crane electric hoist box type

Electric hoist gantry crane is a small and medium-sized railway hoisting equipment, mainly composed of a gantry (main beam, outriggers, lower beams, etc.), hoisting mechanism, operating mechanism and electronic control part. An electric hoist is used as a lifting device. During operation, the mechanism moves along the lower shelf of the main I-beam. The portal structure is divided into two types: box and truss. The box structure has good workmanship and is easy to manufacture, the truss structure is light in weight and has strong wind resistance. The whole machine is light in weight, simple in structure, easy to install and maintain, etc. It is suitable for general loading, unloading and lifting operations in outdoor areas such as factories, mines, loading yards and warehouses, within the scope of small and medium-sized lifting operations . power range.