Dump semi-trailers are suitable for transporting bulk and loose goods such as coal, ore, and building materials. Dump semi-trailers can be divided into two main categories according to their use:
One category includes heavy-duty and super-heavy-duty dump trailers for off-road transportation, mainly used for transportation tasks in large mines and construction projects, usually used in conjunction with excavators.
The other category includes light and medium-sized ordinary dump trailers for road transportation, mainly used for transporting loose goods such as sand, soil, and coal, usually used in conjunction with loaders.
1. The cargo box adopts side-dumping and rear-dumping methods, which can effectively improve the transportation efficiency of loading and unloading bulk and loose goods.
2. The frame and cargo box longitudinal beams are welded from high-quality manganese steel plates. The cargo box comes in two types: hopper and rectangular. It features high strength, strong lifting force, good rigidity and toughness, strong load-bearing capacity, and no permanent deformation.
3. Excellent craftsmanship: The main components are processed with advanced equipment. The longitudinal beams are welded by fully automatic submerged arc welding, and the axles and leaf springs are precisely assembled using assembly machines.
