Trial operation

During the trial operation of fixed mining wagons, observe whether the mine wheel pair is rubbing against the track, and deal with it in time to prevent damage to the mine car.

During the trial operation, observe whether the car body is tilted, out of the track or overturned after colliding with another mine car while sliding along the slope curve.

During the trial operation, observe whether there are collisions, interference and rail gnawing phenomena when the minecarts pass through the track with the smallest radius of curvature.

Matters needing attention in trial, maintenance and operation of fixed mine car

Before using the mine car, carefully check whether the appearance have any serious bumps and damage, and the wheels should rotate flexibly without jamming.

The normal service life of the mine car is more than 10000h, and generally does not need maintenance. However, according to the place of use and the size of the load, the corresponding maintenance date for oil filling should be established, and the oil filling maintenance should be cleaned in time, and the wheel sets with abnormal noise and non-rotating should be replaced in time.