China Double Girder Overhead Crane Manufacturer

China Double Girder Overhead Crane Manufacturer

Double girder overhead crane is used in workshop, warehouse and yard to loading unloading and material handling works. Double girder bridge crane is mainly composed of bridge girder, lifting trolley, crane traveling mechanism electrical system and so on. According to the frequency of use, it can be divided into three working levels: A5, A6 and A7.