Heavy chassis, fast operating speed: an enhanced
chassis; the rear axle, gearbox, front axle and
suspension are upgraded, the chassis is enlarged and enhanced; the chassis strength is increased by 25%, to greatly improve the reliability and better meet deep soil preparation operations. American Donaldson dry air filter, with improved intake efficiency and fuel consumption. The independent hydraulic oil steering gear has a low steering force and high reliability; the chassis heat dissipation system can keep the chassis temperature between 80-90, the service life of key components such as bearings, gears and oil seals is greatly extended, and the reliability of the drive system is improved by 50%.