Dump semi-trailers are suitable for the transport of loose bulk cargoes such as coal, ore, and construction materials.
1. The car body adopts side-turning and back-turning self-unloading methods, which can effectively transport bulk cargoes in bulk.
2. The frame and the carriage longitudinal beams are welded with high-quality manganese plates. There are two kinds of crates and rectangles in the container. It has high strength, strong lifting force, good rigidity and toughness, strong bearing capacity and no permanent deformation.
3、Excellent process: The main parts are processed by advanced equipment. The stringers are made by automatic submerged arc welding. The assembly machine is used to accurately assemble the axles and leaf springs.