In the field of municipal sanitation, the Howo 6x4 heavy Solid Substances Vacuum Truck has become an industry benchmark with its outstanding performance and versatile design. Equipped with a powerful Weichai series engine with a maximum horsepower of 350HP, it is equipped with a separation tank with a vacuum return system, and an air cleaning system for cleaning cyclone separators and filter elements. It can quickly clean up deposited fixed dust.