SITRAK Tractor Head

SITRAK is a brand established in 2009 through a collaboration between Sinotruk and MAN Group (Germany). The brand is a premium heavy-duty truck brand for China and over 50 countries worldwide. The SITRAK lineup includes the C and G series, which covers a wide range of models. As a pioneer in China’s high-end heavy truck industry, SITRAK is distinguished by its high reliability, superior fuel efficiency, exceptional comfort, advanced safety features, and intelligent technology. Over the past decade, SITRAK has earned widespread recognition from customers for its product quality and service excellence. With a market presence surpassing 250,000 units, it continues to drive the development of the high-end heavy truck sector.

G7H Technical Parameters

Component Specification
Engine – Model: WP14T630E62
– Net Power (kW) / Speed (r/min): 463 / 1900
– Maximum Torque (Nm) / Speed (r/min): 2750 / 950-1400
Transmission HW27716XAL Transmission (integrated with hydraulic retarder)
Clutch φ430 (mm)
Rear Axle MCY12BGS Self-adjusting Dual Rear Axle (Drum Brakes)
Rear Axle Ratio 2.71
Fuel Tank 550L + 550L Dual Fuel Tanks
Frame Section 270 (mm)
Suspension Front & Rear Leaf Springs (2/3)
Tires 12R22.5

G7H Vehicle Configuration

Vehicle Parameters Details
Engine Model WP14T630E62
Dimensions 7170 × 2496 × 3980 mm
Wheelbase 3400 (mm)
Front/Rear Track 1492/978 (mm)
Factory Maximum Total Mass 9300 (kg)
Rated Passenger Capacity 3 persons