HOWO 7 Vacuum truck

Whether it's cleaning septic tanks in urban residential areas, removing industrial wastewater from manufacturing facilities, or unclogging drainage systems during emergency maintenance, the HOWO vacuum sewer truck delivers outstanding performance with efficiency and reliability.

Its high-torque engine—available in a range from 290 to 371 HP—provides strong climbing ability and smooth starting under full load, ensuring stable operation even on congested city streets or rugged access roads to treatment facilities. The robust 6×4 or 4×2 drive configuration guarantees excellent maneuverability and adaptability to diverse working environments.

The high-strength vacuum tank is built with Q235 carbon steel, featuring optimized thickness of 6mm for the shell and heads, and 4mm for anti-surge baffles to ensure durability and stability during transport. Available in capacities from 5 to 20 cubic meters, the tank is fully sealed to prevent leakage and odor, meeting the highest environmental standards.

Equipped with a powerful vacuum pump system, the truck achieves maximum vacuum degrees of over 95%, enabling efficient suction of liquid waste, sludge, and debris from depths of up to 7–8 meters. The system supports both pressure discharge and gravity flow for flexible unloading options, significantly improving operational efficiency at disposal sites.

Choose the HOWO vacuum sewer truck for a powerful, durable, and environmentally friendly solution—your trusted partner in liquid waste management!

Configuration sheet