Sinotruck HOWO 371HP Trucks Tractor Head

The HOWO 6×4 Tractor Head stands as the pinnacle of heavy-duty hauling capability, engineered to conquer demanding long-distance freight operations. Built on a robust chassis and powered by a potent Sinotruk engine (ranging from 380HP to 550HP), it delivers exceptional power, torque (up to 2500 N·m for National VI models), and remarkable fuel efficiency. Equipped with the reliable HW series manual transmission (e.g., HW19710, HW25712XSTL) and optionally featuring a hydraulic retarder for enhanced downhill safety, it ensures smooth power delivery and superior control under the heaviest loads. Its optimized aerodynamic design, coupled with advanced electronic controls, minimizes operating costs, making it a highly economical choice for fleet owners and individual operators alike.