Product Overview The ZBJ5317GQWF is a high-pressure jetting and sewage suction truck built on the reliable Sinotruk Howo ZZ1317N466GF1 8×4 chassis. Designed for demanding municipal and industrial sanitation work, it combines a heavy-duty high-pressure plunger pump for sewer pipeline dredging with a rotary vane vacuum pump for sludge and septic waste collection. Its separated dual-compartment tank design keeps clean water and sewage fully isolated, preventing cross-contaminati
