HDE 11.5t (Two-Speed Oil-Cooled)

High reliability: 17 years of experience in the forward development of electric drive axles; 1.5 million km of vehicle road testing in extreme cold, extreme heat, high humidity, and high-altitude environments, Significantly reducing vehicle failure rates and after-sales maintenance frequency, while improving overall vehicle operational availability.

High efficiency: Optimized electromechanical coupling matching to reduce transmission losses, and high-order gear profile modification to reduce friction losses, achieving a 10% efficiency improvement compared to traditional configurations.

Lightweight: Multi-in-one integration of motor, controller, and axle, with the application of new materials such as aluminum alloys, achieving a weight reduction of 470 kg/set compared to direct-drive configurations.

Extended maintenance-free intervals: Long/maintenance-free intervals for the entire chassis including steering and drive axles, with no initial maintenance required and oil-change intervals of 120,000/300,000/500,000/800,000 km.