Howo 20 cbm commercial drainage cleaning truck

The HOWO 6x4 20 cbm sewage suction truck is modified based on the HOWO TX430 chassis, with a 4600+1350mm wheelbase, equipped with a Weichai WP12S430E201 engine and a Sinotruk HW19710 gearbox. The upper part is a 20 cubic meter sewage tank made of carbon steel with a thickness of 5mm. The vehicle is equipped with a 2BEA-204 water circulation vacuum pump with a capacity of 20 m³/min, a sight glass, a secondary filter, a discharge valve, a sewage pipe, a ladder, a toolbox, a vacuum pressure gauge, a left-side control valve, a control valve for opening and closing the tailgate, and a tank lift.