China 220HP 6.4m³ Crawler Bulldozer

China 220HP 6.4m³ Crawler Bulldozer

The series bulldozer adopts patented technologies, including central lubrication, central pressure measurement, automatic track tensioning and other technologies, and won the only national gold quality award in China's bulldozer industry. The product has multiple working devices and cabs to meet the operating needs under diverse working conditions, and is an ideal and efficient machine for earthwork and bulk material handling. The high-reliability power shift transmission, stable torque converter and two-stage spur gear main reducer have high power transmission efficiency. The engine can operate normally and reliably under all load conditions and all high temperature environments required by users without overheating. It can realize automatic diagnosis of faults and full-process monitoring. The one-piece injection-molded dashboard integrates air conditioning, electrical equipment and instruments, and has beautiful and high-end characteristics. The full-box main frame using high-performance materials and high-strength castings has high resistance to impact loads and bending moment strength, and the high-quality welds ensure the service life of the main frame. The semi-rigid suspension travel system increases the ground area of the track and improves the traction of the vehicle. The ergonomically designed driver's seat and armrests can be easily adjusted in the vertical and longitudinal directions. The shift, steering and throttle controls are arranged on the left side and adopt a flexible shaft structure. The working device control is arranged on the right side and adopts a servo control system, which realizes lighter and more flexible operation and reduces operator fatigue.