HOWO 371

HOWO‑371 Sewage Suction Truck

This is a 6×4 dual‑rear‑axle vacuum sewage‑suction truck based on the Sinotruk HOWO‑371 heavy‑duty chassis. It is equipped with a 371‑horsepower original Sinotruk diesel engine and a high‑strength horizontal carbon‑steel vacuum tank for sanitation‑cleaning work.

The classic HOWO‑7 cab adopts a manual‑transmission gearbox. The double heavy‑load rear axles and thickened leaf‑spring suspension bring great bearing capacity and road adaptability for rough roads. The reliable 371‑hp engine features easy maintenance and widely‑available spare parts.

The thick‑welded white horizontal tank has an open‑type rear end cover. The powerful vacuum pump and hydraulic‑lifting system produce negative pressure to suck sewage, sludge, septic‑tank waste and farm manure. The tank can be hydraulically tipped‑over for self‑discharging.

Main applications: sewer dredging, septic‑tank pumping, sewage‑pool cleaning, river‑sludge transport, construction‑site mud collection and environmental‑sanitation projects