The world's first 10kV intelligent coal mining machine has been rolled off the production line in Shaanxi.

According to the Shaanxi Daily, on January 23, Shaanxi Coal Heavy Equipment Group's Xi'an Coal Mine Machinery Co., Ltd. and Guoneng Shendong Coal Group Co., Ltd. jointly developed a 10 kV power supply intelligent coal mining machine was put offline in Xi'an and successfully passed the factory evaluation. "The world's first 10 kV power supply intelligent coal mining machine has achieved the application of 10 kV voltage in underground mobile devices in coal mines for the first time, providing technical support for further improving the installed power of coal mining machines in China." Ge Shirong, academician of the Chinese Academy of Engineering and President of Jiangxi University of Science and Technology, read out the evaluation opinions on behalf of the expert group.