This vehicle is produced by Chengli Group and serves as a dedicated self dumping garbage truck. Its core positioning is small and medium-sized garbage transportation, suitable for the transportation needs of domestic and construction waste in urban roads, construction sites, communities, towns and other scenarios. The load utilization coefficient is 0.84, and the load ratio is scientifically reasonable. It can not only meet the requirements of compliant operation, but also maximize the single garbage transportation volume, reduce the frequency of round-trip transportation, lower operating costs, and adapt to high-frequency garbage cleaning and transportation scenarios. With sufficient capacity and reasonable layout, it can efficiently undertake garbage loading operations of manual loading, small loaders and other equipment, without any loading dead corners, and adapt to the loading needs of various loose garbage and block garbage (such as construction waste fragments). The cargo compartment is made of high-quality steel, with a sturdy and durable structure and good load-bearing capacity, which can effectively resist the friction and impact of garbage, avoid deformation and damage of the cargo compartment caused by long-term heavy load, and extend the service life of the vehicle. At the same time, the inner wall of the cargo compartment has been smoothed to reduce garbage residue, facilitate subsequent cleaning, reduce maintenance costs, and meet the high-frequency loading and cleaning needs of environmental sanitation operations.