A bridge is a device that places prefabricated beams onto a prefabricated pier. The bridge machine belongs to the category of crane, because its main function is to lift the piece of the beam and then put it down after it is transported to the position. But the requirements are harsh, and there is a walking on the beam, or a vertical shift. The bridge is divided into road Bridges, regular railway Bridges and railway Bridges.
According to the customer request
about 50 days
Large tonnage of the brand products bridge machine