The right way to maintain the crusher

In the stone production line, most of the maintenance work of the equipment is for the crusher equipment maintenance work, do a good job of this part of the work will make the stone production line maintenance work completed successfully. Crusher this equipment workload is relatively large, so you should pay attention to the maintenance of equipment, and some customers only know the surface of the maintenance, but the service life of the crusher lies in your usual maintenance methods and maintenance time of the machine, the following gives you a brief introduction to three important aspects of the maintenance of crusher equipment briefly.

1. Bearing maintenance:

Crusher bearing parts are the easiest to break down, in use wear and tear is relatively large so need frequent maintenance, frequent refueling to increase the service life of the bearings.

2. Lubrication:

Regular attention and timely lubrication of the friction surface can ensure the normal operation of the jaw crusher and extend the service life of the equipment. The grease added to the bearing seat is 50-70% of the volume and must be replaced once every three months, and the runway of the bearing roller should be carefully cleaned with clean gasoline or kerosene when changing the oil. When the elbow plate is in contact with the elbow plate pad, the crusher must be injected with lubricating grease before starting.

3. Daily aspects:

To ensure that the crusher ready in good technical condition, ready to put into operation, reduce downtime, improve crusher integrity, utilization, reduce crusher wear and tear, extend the service life of the crusher; to achieve regular maintenance, mandatory, the correct handling of the relationship between the use of maintenance and repair, do not allow only the use of maintenance or only repair not maintenance.

There are also some common problems that you need to understand, as follows:

1. The crusher's wearing parts (mainly the liner plate) are inconvenient to replace, which wastes a lot of manpower and time.

2. The third stage liner of the crusher is damaged fast, which affects the life of the overall equipment. This can be achieved by improving the crushing method of the third stage.

3. Lack of adaptability in the face of abnormal working conditions, mainly due to the lack of automatic release of over-iron, which seriously restricts the continuous stability of its work.

4. The grinding and screening system in the crusher is easy to cause poor discharge or even equipment jamming failure, which seriously limits the processing capacity of the equipment.

5. The degree of automation needs to be improved. For example, when there is super hard material falling into the cavity, it cannot be found in time. Based on this, the crusher is officially put on the market before the letter to be corresponding transformation, the subject of my research is for these practical problems of the new cone tooth roll crusher equipment transformation.

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