In industries where the terrain is rough, distances are long, and reliability is non-negotiable, a capable and well-built tractor truck becomes a critical asset. The HOWO 6×4 truck head, developed by Sinotruk, rises to meet these challenges with a robust design, intelligent drivetrain configuration, and excellent adaptability to a wide range of working conditions.

At the heart of this vehicle is the Weichai engine, available in 371HP, 400HP, and 430HP versions. These engines are optimized for high torque delivery, stable performance, and intelligent fuel control. Thanks to an advanced electronic management system, the HOWO 6×4 ensures efficient fuel use even under full load or in extreme climates. Whether you’re working in dusty mines, high-altitude roads, or hot, humid zones, this engine is built to endure.

HOWO nx Tractor Head