China Coal Group Helds 2020 Advanced Individual Commendation Conference
In order to commend the advanced and establish a model, on the afternoon of February 4th, the 2020 annual summary and commendation meeting of China Coal Group was held in the group. China Coal Group C
Maintenance Of Small Concrete Mixer
In order to ensure the mixing quality of concrete, it is required to mix evenly, with short mixing time, fast discharge, less residue, less energy consumption and less pollution. The main factors affe
How To Solve Common Faults In The Material Conveying System Of Rubber Paver Machine
The rubber paver machine is now very popular, and the normal operation of each system of the equipment determines the overall efficiency of the equipment. The conveyor system of the paver is often a p
Warmly Welcome The Leaders Of Shandong Vocational College Of Technology To Visit China Coal Group
On January 26th, Nie Miao, Dean of Business School of Shandong Polytechnic Vocational College, led e-commerce teachers Gu Zhaoshu, Kong Xuan, Meng Weiwei, Meng Jie, Wang Liwei, Jiang Haiyang, Zhu Wenc
Daily Maintenance Of Mortar Spraying Machine
Motor equipment: including the inspection of the motor, power supply and transmission line, electric control box, each switch should be in a prescribed state.
China Coal Group Sent A Batch Of Mining Equipment To Ci County, Hebei
On January 21, a batch of mining single hydraulic props and articulated roof beam equipment were loaded in the intelligent manufacturing workshop of China Coal Group, and then sent to Ci County, Hebei