Top Running Bridge Crane
Top Running Bridge Cranes are lifting devices that are used to lift materials over the workshops, warehouses and stockyards. Because its two ends are located on tall concrete pillars or metal brackets, it looks like a bridge. The bridge crane's bridge runs longitudinally along the rails laid on both sides of the elevated bridge, which can make full use of the space under the bridge to lift materials and is not obstructed by the ground equipment. It is the most widely used and the largest number of lifting appliances.
Single Girder Top Running Bridge Cranes
As its name, the single girder top running Bridge crane made up of just one bridge girder. On the other side has two end carriage and there is also a trolley hoist that travels between the 2 end carriages.
Single girder top running bridge crane is a cost effective choice. The working class can be reach to A5 (M5, 2m). It can be used in Cement Factory, Assembly Warehouse. In addition, Top running Bridge crane can reduces the load on the wheels so this crane helps you save on new support structures.
Top Running Bridge Cranes Structure Advantages
The main steel structures (main beam, end beam) are all made of Q235-B. The manufacture, welding and inspection of steel structures are carried out according to national standards. All the plates are all automatically fed by a CNC cutting machine and the degree of crown of the main beam is preset so as to avoid the problem of lowering the crown of a conventional fire-dried main beam. The steel surface is shot blasted with a surface roughness of Sa2.5 grade in GB8923 "Registration of steel surface treatment prior to painting and derusting grade" to improve the paint adhesion, not stripping paint, and guarantee the long-term single-girder crane machine Beautiful
Top Running Bridge Cranes Mechanism Advantages
Single-girder crane lifting mechanism consists of Sino-foreign joint venture brand double-speed electric hoist. The product has the advantages of compact structure, light weight, small size and easy operation.
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