120 kW / 240 kW E-Axle for Light Truck, Van, Minibus
The 120 kW / 240 kW e-axle adopts a dual-motor design with a rated axle load capacity of 5,000 kg. It is engineered for light commercial vehicles, including light trucks, vans, and 7-8 meter minibuses or coaches, that demand high performance, efficiency, and compact integration.
Featuring a distributed drive architecture, the e-axle enables precise torque control for improved traction and stability under various driving conditions. Its built-in safety redundancy further enhances operational reliability, meeting the stringent requirements of premium electric commercial vehicles. The system has successfully entered the SOP phase and is now in mass production.
Email: contact@brogenevsolution.com
Solution Details
This 240 kW e-axle features a highly compact and integrated design, incorporating two motors, two reduction gear assemblies, two brake assemblies, two brake chambers, upper and lower cross beams, dual hydraulic reservoirs, a 2-in-1 motor controller, and an electronic differential system. With the adoption of electronic differential technology, the left and right drive systems are independently controlled, enhancing overall performance and maneuverability.
Basic Structure
- With high torque and power density, the two PMSM drive motors provide a strong and reliable output.Â
- The wheel-side reducers on each side reduce the motor output speed while amplifying the torque delivered to the wheels.
- The 2-in-1 motor controller controls the left and right motors to operate at the desired speed, angle, direction, and response time.
Working Principle
- The VCU calculates the total torque demand based on the driver’s acceleration or deceleration intent.Â
- The electric drive control unit (DCU) allocates the total torque between the left and right drive motors based on the steering angle, vehicle posture sensors, and road surface traction coefficients.Â
Technical Specifications
| Model | OEEA850F |
| Axle load | 5000 kg |
| Maximum output torque | 2×4272 N.m |
| Maximum output power | 2×120 kW |
| Maximum wheel speed | 880 rpm |
| Tire specifications (standard) | 215/75R17.5 |
| Axle assembly weight | 421 kg |
| Protection level | IP68 |
| Speed ratio | 10.68 |
| Motor type | PMSM |
| Working voltage range | 450-720 VDC |
| Coolant | 50% ethylene glycol + 50% water |
The parameters may vary depending on the configuration. For more parameter information, please contact us at contact@BrogenEVSolution.com
Key Features of Brogen 240 kW Electric Axle for Light Truck, Van, Minibus
Distributed Drive
It employs distributed drive technology, enabling precise independent control of torque and speed for each wheel. This enhances safety redundancy, ensuring the vehicle remains operational even if one motor fails.
Compact & Lightweight​
The compact design integrates two motors, the reduction assembly, braking systems, and the drive axle, effectively minimizing the need for complex components and the space required by traditional drivetrains.
Advanced Core Technologies
Our electric axles for light trucks can be integrated with advanced safety configurations and strategies, such as EDS, EASR, and IESS, to enhance vehicle safety and stability, especially during critical maneuvers like steering or acceleration.
Gallery
Contact Us
Get in touch with us by sending us an email, using the Whatsapp number below, or filling in the form below. We usually reply within 2 business days.
Email: contact@brogenevsolution.com
Respond within 1 business day
Whatsapp: +8619352173376
Business hours: 9 am to 6 pm, GMT+8, Mon. to Fri.
LinkedIn channel
Follow us for regular updates >
YouTube channel
Ev systems introduction & industry insights >
