Description

# SINOTRUK HOWO 371HP 4×2 Dump Tipper — Brief Introduction > > Note first: In SINOTRUK's official line-up, the 4×2 tipper (chassis ZZ3167 series, 16 t GVW) normally ships with a 290 HP engine (WD615.87). The 371 HP (WD615.47) rating is the *upgraded / export-custom* version — a "big-engine, small-chassis" combo often requested by customers on hilly or heavy-starting construction sites. ## What it is A light/medium-duty two-axle (4×2, 6-wheel) tipper built on the HOWO 16-ton chassis, but fitted with the larger WD615.47 371 HP diesel usually reserved for heavier 6×4 dumpers. It is the choice for operators who are legally limited to a 2-axle truck but need strong pulling power on rough, sloped job sites. ## Key Specs