Jaw crusher is one of the indispensable equipment for the sand production line. The jaw crusher is particularly prominent in sand making. Based on the production and research of sand production line equipment for many years, our Mingrui Heavy Industry has summarized several Bar jaw crusher must have small common sense, mastering it can not only improve the working efficiency of the equipment, but also have a certain effect on the maintenance of the equipment.

1. The material can be put into production only when the crusher starts to work normally.

2. The crushed materials must be evenly put into the crushing cavity. The materials must not be added from the side or filled with materials, so that the equipment will not be overloaded or subjected to overload pressure.

3. When the crusher equipment is working normally, the temperature of the bearing must not exceed 30 degrees, and the maximum temperature must not exceed 70 degrees. If the temperature of the jaw crusher exceeds the above temperature during operation, it needs to stop working immediately. an examination. After finding out the cause, immediately take measures to solve it.

4. Before the crusher equipment stops working, the feeding must be stopped, and the power supply can be turned off after waiting for all the materials in the crushing cavity to be removed. This will not easily lead to blockage in the crushing cavity.

5. When the jaw crusher is working, if it stops due to too much material in the crushing chamber, the power supply should be turned off immediately to stop the work of the crusher, and the material can be cleaned up before it can run again.

6. After the jaw crusher has been used for a period of time, it must be maintained and maintained to check the stability of each part.

7. If one end of the jaw plate is worn out, it can be replaced with another end, which can make full use of it and save costs.