Warmly Congratulate China Coal Group Chairman Quqing Honored as Director Of Jining College Council
Chairman and General Manager Of China Coal Group Quqing Appointed To Be The Director Of Jining College Council
30 Sets of New Mode Bucket-tipping Mine Cars Exported to Burma
30 sets of new model bucket-tipping mine cars and a batch of new spare parts for mining equipment manufactured independently by Shandong China Coal Group passed the quality inspection within the stip
China Coal Group kuang Net Got High Profile Attention on Big Data Application Innovation Summit Forum
China Coal Group Invited to China Big Data Application Innovation Summit Forum and 1kuang Net Got High Profile Attention
A Batch Of Mining Equipment Exported to Iran
China Coal Group International Trade Company Exported A Batch Of Mining Equipment To Iran which mainly include rock loader, shotcrete machine, mine car, pneumatic diaphragm pump, electromagnetic start
Electricity Principle of Mine Electric Locomotive
Mine electric locomotive is made of the electrical system and mechanical structure. The electrical system consists of a pantograph, a main circuit breaker, a large capacity traction transformer, four
Locomotive Transportation: Main Mode of Mine Transportation in China
The huge production requirements of the mine require the use of mine electric locomotives to transport ore, waste rock, materials, equipment and personnel, and so on. As a result, mine electric locomo