Motor de acionamento central da Brogen alimenta caminhões de 40 a 70 toneladas para serviços pesados

The central drive solution for electric trucks is an electric drive technology that replaces traditional mechanical transmission systems. Its core approach is to eliminate complex mechanical components such as the gearbox and drive shaft, connecting the high-power electric motor directly or through a single-stage reducer to the drive axle, achieving efficient power transmission.

As a leading provider of commercial vehicle electrification solutions, Brogen has launched a central direct drive solution for 40-70 ton medium- and heavy-duty trucks. Suitable for construction, short-haul, and factory operations, our solutions are ideal for tractors, mining dump trucks, heavy loader trucks and other mining trucks.

Wide range of configurations to suit diverse scenarios

We offer a variety of configurations for tractor, dump truck, and slag trucks over 40 tons, as well as mining trucks with heavy downhill and uphill loads of 100 tons. Parameters such as the number of transmission gears, motor power, and maximum output torque are customizable, and optional PTO（Power Take-Off）are available to meet the power requirements of different loads and operating scenarios. Please see below the product parameters in this solution.

Solution core technology adventages

At the system level, our solution features a slope-recognition shift strategy, enabling digital electronic shifting. This allows for precise and smooth shifting on varying slopes, eliminating the jerky and inefficient nature of traditional shifting.

Furthermore, a clutch friction plate self-protection function and a dedicated new energy transmission effectively extend clutch life. Designed specifically for new energy heavy-duty trucks, the transmission offers enhanced transmission efficiency and stability.

Six levels of safety warnings and 170 safety features, along with dual controller protection, ensure comprehensive vehicle safety and provide a secure environment for passengers and cargo.

Integrated motor and electronic control technology, combined with a high-performance drive inverter, delivers stronger power output and more efficient energy utilization.

To conclude:

• Clutch protection mechanism extending component lifespan
• Dedicated transmission for electric heavy-duty trucks
• 170 safety features with dual-controller protection
• Integrated motor and control technology
• High-performance drive inverter for optimal power delivery

Outstanding control and application advantages

The integrated motor design significantly reduces space and facilitates vehicle layout. It also reduces EMC radiation from the three-phase wiring harness, minimizing energy loss and improving energy efficiency.

The vehicle features real-time measurement and calculation capabilities, with vehicle weight accuracy reaching ±10%, and dynamic slope accuracy of ±0.2° and static slope accuracy of ±0.1°, providing data support for precise control and efficient operation.

Shift timing and time are dynamically adjusted based on factors such as vehicle weight, slope, and driver intent (such as the depth and speed of accelerator pedal depression). Shift times are as fast as 0.7 seconds, ensuring tighter power flow and a smoother driving experience.

The digital, intelligent electronic shifting system delivers more precise shifting, and combined with high-performance gate drive technology, reduces switching losses, further improving vehicle energy efficiency.

Currently, the market size and penetration rate of pure electric medium and heavy-duty trucks continue to rise. Our pure electric medium and heavy-duty truck solutions, with advanced technology and a wide range of configurations, are helping customers seize the initiative in this electrification wave.

We have intelligent production lines that enable flexible and large-scale production of electric drive systems. Our electric drive system products undergo comprehensive testing and verification, including 1,000-hour transmission and electric drive reliability testing at 1.5-2 times the load and high acceleration; 24-hour motor immersion testing at a depth of 1.5 meters for leak-proof testing; and 1 million-cycle load reliability testing at 2.5 times the shaft load, among other 55 corporate testing standards.

Choosing Brogen means choosing an efficient, reliable, and economical electrified future.

---

Entre em contato com a Brogen - líder no fornecimento de soluções de EV para veículos comerciais

Na Brogen, somos especializados no desenvolvimento e na produção de sistemas de e-powertrain de alto desempenho e sistemas de baterias para veículos comerciais. Entre em contato com nossos especialistas em inquiry@brogenmotors.com.

Para obter as últimas notícias, consulte Linkedin da Brogen. Para mais vídeos, clique em Youtube da Brogen. Saiba mais sobre a Brogen's soluções ev para veículos comerciais.