Frame, riveted of longitudinal beams with double-layer (10+10mm) superimposed groove-shaped bending plates and six crossbeams, presents to more excellent performance of forming technology and deformation design adaptation. The use of 610L material bring the frame more reliable.

The front-suspension is the dependent leaf spring suspension, while the middle-suspension and the rear-suspension adopt the leaf spring. That enhances wheel alignment parameter stability, running stability and system reliability.

Advanced engine with output power of 480 Ps, has the performance of high-efficiency and fuel-save. By used of the three-stage oil bath air filter and the three-stage fuel filter, the dynamical system is operated to be more reliable. The usage of the imported air fan makes an excellent thermal equilibrium of machine. The split radiator is used to enhance the performance of the anti-seismic and the convenient maintenance.