Mature and reliable hydraulic control system with original imported hydraulic components, ESI electronic control system with excellent performance, which can achieve the perfect match of power and hydraulic system, and ensure efficient operation of the machine，and smooth and superior control experience. The intelligent control technology of heat balance is adopted to better meet the requirements of heat balance.

The original imported engine meets national III emission standards, with strong power and low fuel consumption.

Adopts mineral special extended and widened chassis, enhanced Guide wheel, Driving wheel, Carrier wheel, Load-bearing wheel and Track, fully protected track guards and large torque and long-life walking reducer. Adopting the working device which is designed that based on stress analysis and fatigue life test, and the key parts use forging structure.

Maintenance is more convenient: Modular design is adopted to meet one-stop inspection; Equipped with automatic lubrication system; Long-term hydraulic oil is selected, and doubling the replacement cycle.