Maintenance
Mine Wagon Maintenance And Inspection Measures
Daily maintenance: Check if the mine wagon wheel is flexible and the sound is normal when the wheel rotates;
Railway Tamping Machine Use And Maintenance Precautions
Newly activated, long-term deactivated or potentially damp railway tamping machines should measure insulation resistance before use.
Warmly Congratulate China Coal Group Achieved A Number Of Certificates Of Mining Equipment Maintenance Level I Safety Qualification Certificate
Recently, through the strict review of the Mine Equipment Maintenance Safety Management Office, the series of mining equipment such as hydraulic supports, bracket columns, single hydraulic props, live
How To Carry Out Periodic Fixed-Point Maintenance Of The Mine Car?
Establish regulations and inspection and acceptance systems for fixed-point periodic maintenance.
What Is The Difference In The Workload Of Daily Maintenance Bewteen Compressed Oxygen Self-Rescuer And Chemical Oxygen Self-Rescuer?
Chemical oxygen self-rescuer in the mine down little maintenance, Just check whether the seal is open every day or the shell is damaged, Check the air tightness regularly, there is no special inspecti
Routine Maintenance Of Locomotives
How to do the routine maintenance of locomotives?