Sitrak Tractor Head 6x4

Our refined MC series engine is built on German MAN technology, spanning a 400–540 Hp power range to fit a wide array of hauling demands. At the high end, the 540 Hp variant delivers over 2500 N·m of torque, with maximum pulling power available between 1000 and 1400 rpm. Designed for exceptional longevity, it boasts a 1.5 million kilometer B10 service life, and we've extended oil change intervals to 80,000 kilometers. This means operators get the best of both worlds: robust performance and unshakable long-term reliability.

This model is matched with the ZF Traxon AMT gearbox, complete with an integrated hydraulic retarder. Gear shifts are up to 30% quicker than conventional transmissions, eliminating power loss during heavy-load takeoffs and enabling smooth, assured gear changes when overtaking on inclines. The hydraulic retarder provides consistent braking force, reduces brake pad wear significantly, and helps lower maintenance costs for long-distance operations.

The floating four-point design of the cabin absorbs more than 60% of shocks. Inside, the air spring seats feature an adjustable steering bracket that allows the driver to adjust the seating angle for optimal comfort. With a deck chair over 800 mm wide and improved cabin insulation, drivers experience less fatigue and noise over long distances.

equipped with a combination of ESC body electronic stability system and AEB automatic emergency braking system. When the vehicle oversteers/understeer, ESC can adjust the wheel braking force in real time to avoid rollover or tailspin; The AEB system can identify obstacles ahead through millimeter wave radar and automatically trigger braking when the driver fails to respond in a timely manner. Combined with a 600+300L large capacity dual fuel tank and an 8.5-ton lightweight chassis, it balances safety and long-distance endurance efficiency.