Mechanical Factors for Vertical Roller Mill Vibration
Common mechanical factors are mainly caused by equipment quality and installation quality problems. The main causes of vertical mill vibration are:
The roller lining and the grinding disc are not installed firmly;
The horizontal error between the reducer base and the foundation exceeds the specified range;
The stopper ring is not installed properly;
The stretching rod has deviations after long-term operation, resulting in uneven stress.