Description

# SINOTRUK HOWO 371HP 4×2 Tractor Head — Brief Introduction ## What it is A lightweight, two-axle (4×2, 6-wheel) prime mover from the SINOTRUK HOWO-TX range (typical chassis: ZZ4187V361GF1), powered by the proven WD615.47 371 HP diesel. It is the economy / long-haul highway version of the HOWO tractor family — built for operators who run on good roads and legal, payload-limited cargo, not off-road or mining duty. ## Why 4×2? Compared with the 6×4 and 8×4 versions, the 4×2 has one driven axle and one steering axle only — so it is lighter, cheaper to buy, uses less fuel, and carries more net payload on well-maintained highways. The trade-off is lower traction and lower GCW, so it is not meant for rough terrain or heavy-starting loads. ## Quick Specs