HOWO 6x4 Dump Truck 371HP

The HOWO 6x4 Dump Truck 371HP is SINOTRUK's classic heavy-duty tipper truck, engineered for the most demanding construction, mining, and quarry operations worldwide. With a robust 20 cubic meter U-shaped cargo body and 30-ton rated load capacity, this HOWO dump truck delivers exceptional productivity in African mining sites, Middle East infrastructure projects, and large-scale earthmoving operations across Southeast Asia.

Powered by the proven WD615.47 turbocharged diesel engine producing 371 horsepower (273kW) and 1460 Nm of torque, this 6x4 dump truck provides the relentless pulling power needed for fully loaded hauls on steep gradients and rough terrain. The 10-speed HW19710 manual transmission with synchronized gears ensures smooth power delivery, while the reinforced HC16 tandem rear axles with inter-axle differential lock maintain traction in mud, sand, and loose gravel.

The U-shaped high-strength steel cargo body is engineered for maximum impact resistance against rocks and construction debris. The front-mounted dual hydraulic cylinder tipping system achieves full dump in under 20 seconds, maximizing daily transport cycles and revenue. The body floor and side walls are constructed from NM450 wear-resistant steel plate, extending service life by up to 40% compared to standard steel bodies.

The HW76 extended cabin provides a comfortable working environment for operators during long shifts, with air conditioning, ergonomic seating, and excellent all-around visibility for safe maneuvering on congested construction sites. The reinforced ladder-frame chassis and heavy-duty suspension system are rated for decades of abuse in the harshest operating environments.

Each HOWO 6x4 dump truck undergoes rigorous pre-delivery testing and is prepared for export with marine-grade protective coating, comprehensive documentation, and optional on-site commissioning services.