In response to the call of the national green development policy，Inner Mongolia Guangna Coal Industry Group has always insisted on scientific and technological innovation.、Concept of green development，In 2021, the conversion of mining vehicles from oil trucks to trams will be carried out.，After many comparisons，Finally, he chose Yutong to replace the mining vehicle.，Up to now, it has purchased Yutong electric mining vehicles in batches for many times.，Each car can save nearly 400000 yuan a year.，Promoting the development of ecological and economic benefits of enterprises。

Nergy-saving, emission-reducing, high-efficiency and

“Use early and save early”，This is the most concise Bai Yuguang, the electric project manager of Guangna Group.、The most direct、It is also the most profound feeling.。Guangna Group has been using Yutong Power Exchange Mining Vehicle.，The economic benefit is obvious，Average annual energy consumption saving of a single vehicle 75%Above，Even if the acquisition cost is superimposed，Achieve average annual operating cost savings of 20 percent%Above。

Under power exchange mode，The whole power exchange process lasts for 5 minutes.，Vehicles do not need to wait for a long time.，High attendance and operational efficiency，Capable of continuous operation throughout the day。Battery charging centralized management safe and controllable，Extend battery life over 20%，But also reduce that operation cost of the vehicle.，Improved operational efficiency，The economic benefit is obvious。

Strong performance and reliable quality

Since December 2021, Yutong Electric Mining Vehicle has been used.，Zhang Shaozhe, captain of Guangna Coal Industry Vehicle, was soon conquered by the good performance of the vehicle.。Three-electricity technology of Yutong electricity-changing mining vehicles，It is designed with high standard bus safety technical requirements.，After years of market verification，Safe and reliable，Very low vehicle failure rate，Attendance is high。

“This car is really powerful to drive.，It can also recover energy when going downhill under heavy load.，Very power efficient。”Captain Zhang praised without stint.。“Yutong Electric Mining Vehicle Starts Fast、The climbing is powerful，Better than diesel cars，Automatic transmission reduces frequent gear shifting、Suspended cab、Damping spring seats and rich functional configurations.，These designs are very user-friendly.，The driving comfort is greatly improved.，The cab has high sealing performance，Low noise and no pollution，Comfortable and safe，You won't feel tired after driving for a day.！”

With significant advantages in terms of energy consumption and operational efficiency，Changing electricity and mining cards has gradually become the trend of the industry.。Future，Yutong will continue to adhere to quality and innovation，Relying on strong technical strength and rich market experience of Yutong Group，Committed to the R & D and manufacturing of new energy mining vehicles，Boosting energy conservation and emission reduction of enterprises、Efficient revenue generation，For“Lucid waters and lush mountains”Inject strong impetus into new construction。