4.9-Ton Ultralight Rear-Tipping Dropside Semi-Trailer

This vehicle innovatively combines the advantages of a drop-side semi-trailer and a rear-tipping dump trailer. Its open drop-side structure allows for the orderly loading of general cargo, profiles, and palletized goods, while the rear-tipping function enables the rapid unloading of bulk materials such as sand, gravel, coal, grain, and construction debris—truly delivering multi-purpose versatility and cross-application capability. Operators can switch between cargo types without changing trailers, overcoming the limitations of single-purpose models and significantly boosting vehicle utilization; the design is highly adaptable, serving both short-haul transport at construction sites and long-haul highway operations.