In recent years, national strategic planning and local policy support have accelerated the adoption of hydrogen fuel cell vehicles. Against this backdrop, hydrogen fuel chassis for specialized vehicles have become a key focus for Yiwei Motors. Leveraging its technical expertise, Yiwei has developed hydrogen fuel chassis in 4.5-ton, 9-ton, and 18-ton models. Recently, in collaboration with a modification partner, Yiwei completed the design and development of a 10-ton hydrogen fuel chassis, further expanding its product portfolio.
Key Features of the 10-Ton Hydrogen Fuel Chassis
- 3800mm Wheelbase Design:
- Provides an optimal layout for various specialized superstructures, meeting specific spatial requirements and balancing functionality with practicality.
- Cab Design:
- Features a 2080mm ultra-wide cab, comfortably accommodating three people.
- Equipped with a high-end PVC dashboard, resistant to dirt and easy to clean.
- Includes 10 customizable function switches for additional operational features.
- A 7-inch LCD instrument panel integrates comprehensive safety alerts (high voltage, driving, audio-visual, pop-ups) and fault diagnosis for enhanced convenience.
- Braking System:
- Equipped with an air-cut braking system and ABS anti-lock braking for stable and safe operation.
- Features an EPB electronic parking brake with electronic emergency braking and low-pressure parking release functions.
- Includes an automatic parking function to prevent rollaways and reduce driver fatigue.
- Driving System:
- Utilizes big data analysis to optimize drive system parameters for different operating conditions, ensuring efficient performance.
- Tailors battery capacity based on power consumption calculations and operational data, meeting the specific needs of sanitation vehicles.
- Steering System:
- Employs EHPS (Electro-Hydraulic Power Steering) for precise control, clear road feedback, and enhanced stability.
- Features a large-angle front axle to reduce turning radius and improve maneuverability.
- Designed to support future steer-by-wire functionality, combining practicality with technological foresight.
- Suspension System:
- Uses high-toughness, high-fatigue-strength 50CrVa spring steel with a multi-leaf spring design to meet heavy load requirements.
- Optimized front and rear suspension and shock absorber tuning ensure excellent load-bearing capacity and a smooth ride.
- Electronic Control System:
- Features an integrated five-in-one controller, reducing external wiring and potential failure points while improving reliability.
- Designed with quick-connect structures for easy assembly and maintenance, with an IP68 protection rating for safety.
- Offers rich controller interfaces to provide stable power to multiple high-voltage components.
- Energy Storage System:
- Equipped with standard lithium iron phosphate battery packs from top domestic brands, ensuring reliability.
- Battery packs use high-strength aviation-grade aluminum alloy casings, combining lightweight design with durability.
- Rigorously tested for crush, vibration, and impact resistance, ensuring safety throughout the lifecycle.
- Integrated thermal management system supports stable operation in temperatures ranging from -30°C to 60°C.
- Intelligent System:
- Features a self-developed vehicle control unit (VCU) and software system, supporting deep customization.
- Combines big data and AI algorithms to provide precise vehicle control and services.
- Maintenance Convenience:
- Chassis components are designed for direct or detachable maintenance, allowing servicing without removing the superstructure, improving efficiency and convenience.
- Integrated Design:
- Combines the superstructure control screen with the central MP5 screen, integrating entertainment, 360° surround-view imaging, and superstructure control functions.
- Eliminates the need for additional switches or control screens during modification, enhancing interior aesthetics and operational ease while reducing costs.
- Lightweight Design:
- Adopts a lightweight design philosophy tailored for sanitation vehicles, reducing the frame weight by 5% (15-25kg) and the chassis curb weight to 4.2 tons.
- Provides more cargo space and lowers operational costs.
Applications and Future Prospects
The 10-ton hydrogen fuel chassis is suitable for modifying new energy sanitation vehicles, box trucks, and other specialized vehicles, meeting diverse needs such as urban distribution, rural sanitation, and port transportation. Moving forward, Yiwei Motors will continue to innovate in the hydrogen energy sector, advancing hydrogen fuel cell vehicle technology and expanding its product line. The company remains committed to supporting national policies on hydrogen fuel cell vehicles and contributing to the development of green transportation.
Yiwei Motors – Driving the Future of Green Mobility.
1. 3800mm Wheelbase Design:
l Provides an optimal layout for various specialized superstructures, meeting specific spatial requirements and balancing functionality with practicality.
2. Cab Design:
l Features a 2080mm ultra-wide cab, comfortably accommodating three people.
l Equipped with a high-end PVC dashboard, resistant to dirt and easy to clean.
l Includes 10 customizable function switches for additional operational features.
l A 7-inch LCD instrument panel integrates comprehensive safety alerts (high voltage, driving, audio-visual, pop-ups) and fault diagnosis for enhanced convenience.
3. Braking System:
l Equipped with an air-cut braking system and ABS anti-lock braking for stable and safe operation.
l Features an EPB electronic parking brake with electronic emergency braking and low-pressure parking release functions.
l Includes an automatic parking function to prevent rollaways and reduce driver fatigue.
4. Driving System:
l Utilizes big data analysis to optimize drive system parameters for different operating conditions, ensuring efficient performance.
l Tailors battery capacity based on power consumption calculations and operational data, meeting the specific needs of sanitation vehicles.
5. Steering System:
l Employs EHPS (Electro-Hydraulic Power Steering) for precise control, clear road feedback, and enhanced stability.
l Features a large-angle front axle to reduce turning radius and improve maneuverability.
l Designed to support future steer-by-wire functionality, combining practicality with technological foresight.
6. Suspension System:
l Uses high-toughness, high-fatigue-strength 50CrVa spring steel with a multi-leaf spring design to meet heavy load requirements.
l Optimized front and rear suspension and shock absorber tuning ensure excellent load-bearing capacity and a smooth ride.
7. Electronic Control System:
l Features an integrated five-in-one controller, reducing external wiring and potential failure points while improving reliability.
l Designed with quick-connect structures for easy assembly and maintenance, with an IP68 protection rating for safety.
l Offers rich controller interfaces to provide stable power to multiple high-voltage components.
l Energy Storage System:
l Equipped with standard lithium iron phosphate battery packs from top domestic brands, ensuring reliability.
l Battery packs use high-strength aviation-grade aluminum alloy casings, combining lightweight design with durability.
l Rigorously tested for crush, vibration, and impact resistance, ensuring safety throughout the lifecycle.
l Integrated thermal management system supports stable operation in temperatures ranging from -30°C to 60°C.
8. Intelligent System:
l Features a self-developed vehicle control unit (VCU) and software system, supporting deep customization.
l Combines big data and AI algorithms to provide precise vehicle control and services.
l Maintenance Convenience:
l Chassis components are designed for direct or detachable maintenance, allowing servicing without removing the superstructure, improving efficiency and convenience.
9. Integrated Design:
l Combines the superstructure control screen with the central MP5 screen, integrating entertainment, 360° surround-view imaging, and superstructure control functions.
l Eliminates the need for additional switches or control screens during modification, enhancing interior aesthetics and operational ease while reducing costs.
10. Lightweight Design:
Adopts a lightweight design philosophy tailored for sanitation vehicles, reducing the frame weight by 5% (15-25kg) and the chassis curb weight to 4.2 tons.
Provides more cargo space and lowers operational costs.
Applications and Future Prospects
The 10-ton hydrogen fuel chassis is suitable for modifying new energy sanitation vehicles, box trucks, and other specialized vehicles, meeting diverse needs such as urban distribution, rural sanitation, and port transportation. Moving forward, Yiwei Motors will continue to innovate in the hydrogen energy sector, advancing hydrogen fuel cell vehicle technology and expanding its product line. The company remains committed to supporting national policies on hydrogen fuel cell vehicles and contributing to the development of green transportation.
Yiwei Motors – Driving the Future of Green Mobility.
Post time: Feb-28-2025
