
SITRAK C7H 430 6X4 Tractor Truck
SINOTRUK SITRAK 6x4 Tractor is built with German MAN technology, featuring European-grade reliability, exceptional fuel economy and a premium comfort cab.
Specifications
Smooth Power Transmission, Durable and Stable
Meticulous matching and calibration of the SITRAK transmission system, combined with optimized power transfer chain, delivers efficient power output, minimized power loss, improved drivability, and effectively reduced fuel consumption. It provides steady and durable power transmission for diverse transport scenarios, including heavy-load transportation, long-distance driving and complicated rugged road conditions.


MC Series Engine – SINOTRUK's Exclusive High-End Power
Experience more power with less fuel: Employing the most advanced BOSCH high-pressure common rail system, the ECU precisely controls the fuel injection process according to the engine’s operating state, achieving a maximum injection pressure of 1600 bar to ensure superior fuel atomization, increased engine power, and reduced fuel consumption.
Transmission - Always in the Right Gear
The HW series transmission incorporates a globally advanced transmission design, employing a double countershaft main transmission coupled with a planetary gear auxiliary transmission. This results in simpler, more reliable, and more durable PTO and gear shifting operations.


Axles - Carry More, Cost Less
The MC series drive axles and V series steering axles are engineered based on advanced German axle technology and improved with the latest technical standards, offering higher transmission efficiency, superior heat dissipation, increased load capacity, and extended service life to accommodate various road conditions.
Chassis: A Good Foundation
The SITRAK chassis is constructed from high-strength steel, providing exceptional resistance to compression, torsion, and impact. The frame is engineered to handle both the heavy loads of cargo transport and the intense vibrations encountered on challenging roads, providing the strength necessary for vehicle stability and long-lasting durability.
