The causes and treatment strategies of abnormal vibration in impact crushers

The impact crusher is a new type of highly efficient impact crusher developed and researched on the basis of advanced foreign models, which can perform coarse, medium and fine crushing operations on various materials. The impact crusher features a unique structure, convenient operation, high efficiency and energy conservation, cubic product shape, adjustable size and selective crushing. It is widely used in industries such as cement, building materials, chemical engineering, metallurgy and power, and is particularly suitable for construction aggregates used in special industries such as expressways, railways, nuclear power plants and water conservancy projects. Crushing of materials such as basalt, andesite, river pebbles and granite.

When the impact crusher is in use, abnormal vibration problems may be encountered. Only by identifying the causes of abnormal vibration in impact crushers can strategies for solving such problems be determined.

If the material is too large, it will cause abnormal vibration. At this time, it is necessary to check the feeding size to ensure that the material size meets the requirements.

2. Uneven wear also causes abnormal vibration, which indicates that the impact hammer head is no longer suitable for use and needs to be replaced.

3. Rotor imbalance is also a cause of abnormal vibration. In the face of this situation, the rotor needs to be adjusted.

4. Improper foundation treatment can also cause abnormal vibration. Checking the anchor bolts and reinforcing them can solve such problems.