Electric Axles for Trucks
We offer advanced electric axles for trucks and other heavy-duty commercial vehicles, designed to meet the performance demands of modern electrification. Our eAxle solutions feature one or two integrated PMSMs, delivering strong torque and high efficiency across a wide range of operating conditions. These systems are engineered to support the design goals of various truck manufacturers, offering flexibility for different vehicle platforms.
Most of our electric truck axle solutions are already in mass production and have been widely adopted by global OEMs. With proven engineering and sophisticated control strategies, our electric axles for trucks ensure exceptional safety, reliability, and energy efficiency – making them ideal for applications such as electric semi-trucks, trailers, dump trucks, tippers, and other heavy-duty vehicles.
Email: contact@brogenevsolution.com
Strengthen Your Electric Truck Design With eAxle Solutions
The solution of electric axles for trucks significantly enhances the design of pure electric trucks. Through the compact integration, it boosts transmission efficiency and facilitates a more optimal vehicle layout.
Typical Gas-to-electric heavy duty truck
- The tapered cabin structure of the gas-to-electric heavy truck has higher aerodynamic drag.
- The rear-mounted battery box occupies cargo space, limiting both the available space and the vehicle's range.
- The chassis space utilization is suboptimal, leading to inefficiencies in transmission.
Pure electric heavy duty truck
- The pure electric trucks undergo a cabin redesign that lowers the center of gravity and minimizes aerodynamic drag.
- Our electric truck axle ensures high transmission efficiency and enables more flexible space utilization.
- The electric truck axle is seamlessly integrated into the chassis alongside the frame and battery pack, allowing for increased battery capacity and extendend range.
- Enhanced power and range: placing batteries flat at the bottom maximizes power output, extends vehicle cruising range, and minimizes cargo volume occupation.
- Improved stability: by adopting a box-shaped beam frame structure and housing the battery pack within it, the overall chassis structure becomes more stable, ensuring better vehicle stability and handling.
- Lower center of gravity: with the battery pack positioned lower, the vehicle's center of gravity decreases, reducing the risk of rollover during turns and further enhancing driving stability and maneuverability.
Brogen Solution Features
Wide Applications
We offer a complete range of electric truck axles suitable for trucks from Class 1 to Class 8, and even trailers.
Scalable
Our modular e-axles support high-voltage platforms and can be customized to meet specific requirements.
Reliable
We implement advanced monitoring and alerting strategies to ensure the safety and reliability of our electric drive axles.
Versatile
We provide electric axles with different approaches such as distributed drive, central drive, catering to diverse needs.
Applicable Models
- 20 T / 4x2
- 26 T / 6x2
- 42 T / 4x2
- 49 T / 6x4 & 8x4
- 65 T / 6x4 & 8x4
Brogen Solutions of Electric Axles for Trucks
1. Centralized Electric Axles for Trucks
The centralized electric axles for trucks feature one or two high-speed motors, high-ratio reducers, and an integrated axle in a compact X-in-1 design, replacing traditional direct-drive systems (motor+driveshaft+axle). This integration improves transmission efficiency and optimizes chassis space, addressing key challenges in electric heavy truck design.
*Parameters may differ depending on the configuration and vehicle model. Certain specifications can be customized. For more information, please contact us at contact@BrogenEVSolution.com
| Model | OEEA60 | OEEA85 | OEEA95 | OEEA100 | OESTEA40000Z-1.5 | OESTEA40000Z-1.6 | OESTEA45000Z-1 | OESTEA45000Z-2 |
 | |  |  |  | |  | | |
| Rated axle load capacity | 6000 kg | 8500 kg | 9500 kg | 10000 kg | 13000 kg | 13000 kg | 13000 kg | 13000 kg |
| Speed ratio | 16.473 | 20.475 | 19.22 | 55.2/17.24 | 13.2/4.4 | 13.2/4.4 | 1st: main transmission 71.0+auxiliary transmission 46.8 2nd: main transmission 36.3+auxiliary transmission 46.8 3rd: main transmission 20.0+auxiliary transmission 13.2 4th: main transmission 10.2+auxiliary transmission 13.2 | |
| Motor rated/peak power | 100/200 kW | 80/160 kW | 200/320 kW | 200/320 kW | 121/250 kW | 135/290 kW | 150/252 kW*2 | 190/310 kW*2 |
| Motor rated/peak torque | 220/426 N.m | 200/450 N.m | 350/750 N.m | 350/750 N.m | 320/850 N.m | 326/860 N.m | 285/550 N.m | 280/590 N.m |
| Motor peak speed | 12000 rpm | 12000 rpm | 12000 rpm | 12000 rpm | 10000 rpm | 10000 rpm | 9000 rpm | 9000 rpm |
| Weight | 382 kg | 525 kg | 710 kg | 876 kg | 1030 kg | 1030 kg | 985 kg | 990 kg |
| Brake type | Pneumatic disc type | Pneumatic disc type | Pneumatic disc type | Pneumatic disc type | Drum brake | Drum brake | Drum brake φ410*220; disc brake 22.5″ | Drum brake φ410*220; disc brake 22.5″ |
Integrated One-Piece Formed Axle Housing
High load-bearing capacity, lightweight design, and reduced risk of oil leakage.
Optimized Housing Design
A single-piece housing minimizes oil leakage risks, while a smooth, curved inner cavity reduces oil churning losses.
High-Precision Two-Stage Helical Gear Transmission
Features dual-surface precision grinding for improved efficiency, lower noise, and extended lifespan.
Compact Motor and Axle Integration
Minimizes offset distance between the motor and axle housing, further reducing the risk of oil leakage at the reducer interface.
- Compact e-axle layout for better chassis integration
- Lightweight design for improved efficiency
- Precision-ground gears for low noise and comfort
- High transmission efficiency, reducing energy consumption
- 100,000 km interval oil change, maintenance-free wheel ends
- Real-time monitoring of key components for enhanced safety
According to clients’ different requirements, we can provide standalone MCUs or high-voltage integrated controller systems, integrating MCU, PDU, DC-DC, and steering and braking DC/AC.Â
Note: Controllers are usually supplied as part of the electric powertrain system and are not sold separately.
ISO 26262 Compliance
Functional safety requirements and software/hardware development meet ASIL C standards.
Dual-Integration Design
Combines functional and physical integration to significantly reduce size, weight, and manufacturing costs.
Dual-Inverter Control Technology
Minimizes losses and achieves a maximum efficiency of 98.5%.
Modular & Scalable Architecture
Designed for flexibility and easy expansion.
Digital Simulation & Optimization
Uses digital modeling for simulation analysis, enabling more efficient and cost-effective component selection.
Advanced EMC Design
Multi-stage filtering, optimized wiring layout, enhanced shielding, and structural improvements ensure Class 5 compliance under no-load conditions.
2. Distributed Drive Electric Axles for Trucks
*Parameters may differ depending on the configuration and vehicle model. Certain specifications can be customized. For more information, please contact us at contact@BrogenEVSolution.com
| Model | OEEA5000N-1 | OEEA5000N-2 |
| Â |  | |
| Cooling Method | Liquid-Cooled | Oil-Cooled |
| Rated axle load capacity | 11500/13000/16000 kg | |
| Maximum output torque | 2×27262 N.m | 2×22397~25740 N.m |
| Motor rated/peak power | 2×80/180 kW | 2×200/300 kW |
| Maximum wheel speed | 615 rpm | |
| Brake type | Air disc/drum brakes | |
| Gear ratio | 61.955/19.18 | |
| Weight | 856~950 kg (depending on the configuration) | |
| Rated voltage | 600 VDC | 600/800 VDC |
| Suspension type | Air suspension / Leaf spring | |
| PTO | Optional integrated PTO | |
Electronic Differential System (EDS)
The advanced Electronic Differential System (EDS) has been proven over millions of kilometers
Electronic Acceleration Slip Regulation (EASR)
Leading torque control algorithm with millisecond response time enhances safety and reduces tire wear
Intelligent Regenerative Braking System (IRBS)
Ensure braking performance while recovering energy in various driving conditions to reduce energy consumption and extend driving range
Intelligent Electronic Stability System (IESS)
Adjust the torque of various components in real-time based on the vehicle status to ensure safety and stability under extreme conditions
- Minimizes space usage with a symmetrical layout and centralized center of gravity, enhancing reliability and ride comfort.
- Integrated axle housing eliminates weak points, reducing the risk of oil leakage.
- Motor and powertrain can be installed from either the front or rear of the axle housing for easier maintenance.
- Advanced lubrication system and precision-engineered gears ensures excellent oil temperature control and NVH performance.
- Distributed drive algorithm refined over 10 years of testing across various vehicle types and conditions, leading in HCV applications.
- 1250-hour transmission test with no abnormalities.
- Withstands 1 million cycles of 2.5x load impact without failure.
For distributed drive electric axles for trucks, our solution includes the necessary controllers, such as the integrated motor control unit (MCU), and the distributed drive control unit (DCU), which also incorporates the transmission control unit (TCU).
Comprehensive Torque Control System
Ensures precise and efficient power distribution
Advanced Software Decoupling
Enhances system responsiveness and integration
Electronic Differential Module
Enables intelligent torque distribution between wheels
Electronic ASR (Anti-Slip Regulation)
Improves vehicel stability on low-traction surfaces, ensuring smooth starts and acceleration
Electronic ESP (Electronic Stability Program)
Enhances safety and maneuverability on icy or snowy roads by adjusting wheel torque and speed to optimize yaw control
Applications
Our electric axle solutions are designed for a wide range of applications, including 4×2 electric semi-trucks, 6×4 tractors, various heavy-duty trucks, electric trailers, mining trucks, and battery electric municipal vehicles such as electric street sweepers, water tankers, and garbage trucks.
The system has already been exported to countries including the UAE, Brazil, Canada, and more, where it has demonstrated stable and reliable performance in real-world operation, primarily in logistics, express delivery, and port terminal applications.
The system is now in mass production and ready for large-scale deployment.
Electric Semi-Truck
Electric Trailer
Electric Truck
Electric Trailer
Battery Electric Truck
18T Electric Municipal Vehicle
4x2 Electric Truck
4x2 Battery Swapping Truck
eAxle Delivery
eAxle Delivery
eAxle Delivery
eAxle Delivery
How We Work
Navigating Our Process
Demand Analysis & Project Evaluation
Once we receive your inquiry, our experts will connect with you within two business days to understand your specific requirements for the EV solution and conduct an initial feasibility evaluation of your project.
Project & Technical Coordination
If the project is deemed feasible, our engineering team will collaborate closely with your team on both hardware and software aspects to develop a viable solution. We will also provide a detailed quotation based on the technical requirements.
Development, Manufacturing & Testing
For customized or modified systems, we proceed with product development, including hardware and software adaptations. Our EV systems undergo rigorous testing to ensure quality, reliability, and full functionality before deployment.
In-Time Global Shipping & Delivery
We have established strong partnerships with international shipping providers, ensuring safe and timely delivery of products to your specified location. This guarantees a smooth and efficient deployment of your EV project.
Full-Stage Remote/Onsite Technical Support
We provide technical support throughout the entire project lifecycle, including consultancy, hardware and software development, calibration, and both onsite and remote debugging, ensuring optimal performance and long-term success.
Frequently Asked Questions
Our e-axle solutions are at different stages depending on the model. For heavy-duty vehicles, we already have mature e-axle systems that are in mass production and have been widely deployed in both domestic and international markets. For details on a specific model or application, please contact us through the table below.
Our electric axles are suitable for 4×2 and 6×4 semi-trucks, electrified trailers, highway coaches, and more.
For bulk orders, we can replace components with the customer-specified brands upon request.
We follow a strict quality management system. However, for clients we haven’t yet partnered with, these documents are considered confidential and cannot be shared.
We provide standard or extended warranties depending on the product. For bulk orders, we prepare spare parts in advance to minimize downtime and ensure efficient handling of any warranty claims.
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.
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