SINOTRUK HOWO 6x4 Tractor Truck 371HP

The SINOTRUK HOWO 6x4 tractor truck with 371HP WD615 engine is one of the most reliable and cost-effective heavy-duty tractor heads exported from China. Designed for long-distance container transport, bulk cargo haulage, and mining logistics, this HOWO tractor truck has been the top choice for fleet operators across Africa, the Middle East, Southeast Asia, and South America for over 15 years.

Powered by the proven WD615.47 turbocharged diesel engine producing 371 horsepower (273kW), this HOWO 6x4 tractor head delivers exceptional pulling power for fully loaded trailers exceeding 50 tons gross combination weight. The 10-speed HW19710 manual transmission with synchronized gears ensures smooth power delivery across varying terrain conditions — from African highways to Middle Eastern desert routes.

The HOWO 6x4 tractor truck features a reinforced double-drive rear axle (HC16) rated at 16 tons per axle, paired with a 7-ton front axle (HF7) for balanced load distribution. The 3200+1400mm wheelbase provides stable handling when maneuvering 40-foot container trailers or lowbed semi-trailers carrying heavy construction equipment.

For driver comfort during extended cross-border journeys, the HW76 extended high-roof cabin offers spacious accommodation with double sleeper berths, air conditioning, and ergonomic seating. The 400-liter aluminum fuel tank provides extended range between refueling stops — a critical advantage for logistics operations in regions where fuel station infrastructure is sparse.

At HOWO Special Truck Export Co., Ltd, we have exported over 3,000 HOWO tractor trucks to 80+ countries since 2010. Each unit undergoes a comprehensive 128-point pre-delivery inspection including a 50-kilometer road test. We provide complete export documentation, marine insurance, and optional on-site driver training at the destination port.

Contact us today for a competitive factory-direct price quote and delivery schedule for your HOWO 6x4 tractor truck fleet order.