SUN CMCN

Equipped with XCMG’s customized Cummins low-speed and high-torque engine, it has sufficient power reserve and better adaptability to high-altitude operations;

The hydraulic system has been fully upgraded, with the pump displacement increased by 13% and the swing motor torque increased by 15% , resulting in higher construction efficiency;

Applying PIC feedforward intelligent control technology, the total cost of fuel and urea is reduced by 3% . Special hydraulic oil for heavy-duty mining construction, the oil change interval is extended to 4,000 hours ;

DC air filters, nanofiltration materials, and larger fuel filters further reduce customer maintenance costs;

Intelligent thermal management system adjusts fan speed on demand, increasing the windward area of ​​the radiator by 20% , and large-diameter fans increase heat dissipation capacity by 30%