Product attributes of full electric wide-body dump truck

1) Higher energy efficiency. In theory, full electric mining dump truck have higher efficiency than traditional heavy trucks. At present, the maximum thermal efficiency of internal combustion engines does not exceed 45%, while permanent magnet synchronous motors can convert 90% of electrical energy into mechanical energy as a power source output to drive the vehicle forward, with obvious advantages in energy utilization.

2) Zero emission and carbon reduction. In order to save energy and reduce emissions, the trend of "oil to electricity" for mining dump truck is inevitable, and the significance is even more obvious. Under the background of the steady advancement of the "dual carbon" strategy, electric mining dump truck have unlimited development space.

3) Save operating costs. Fuel mining trucks are extremely fuel-consuming when running at low speeds under heavy loads, while full electric wide-body dump truck can greatly reduce operating costs, and the cost of regular vehicle maintenance will also be reduced.

4) Applicable to closed mining areas. From the perspective of full electric mining trucks used in mining, most mining trucks operating in this scenario are running at low speeds, with a one-way transportation distance of several kilometers, and convenient charging is guaranteed.

5) Wide range of applications. full electric mining dump truck can travel at high speeds and can also be used in low-speed climbing conditions that require large torque. Their application range will become wider and wider in the future.

The difference between full electric wide-body dump truck and fuel wide-body dump truck:

1) Compared with the two, the biggest difference is that full electric mining dump truck do not have engines and gearboxes, but use electric motors to drive automatic shifting. Therefore, the engine compartment has reduced many mechanical parts and increased electrical components.

2) full electric mining dump truck are equipped with a thermal management system to cool or preheat the power battery. The motor and all-in-one controller are mainly used for cooling, and the power of the entire thermal management system is relatively small.

3) full electric mining dump truck have an additional three-electric system, which can use kinetic energy recovery when heavy-loaded downhill to reverse charge the power battery and increase the vehicle's endurance.