What maintenance precautions should be taken during the major overhaul period after a jaw crusher has been running for a long time?

Major Overhaul Maintenance Points

A major overhaul generally refers to the period when the machine is shut down 1-2 times a year for comprehensive maintenance and repair. During this major overhaul period, the jaw crusher needs to undergo a thorough inspection and repair to ensure its normal operation. The specific maintenance points are as follows:

Consultation on Jaw Crusher Maintenance Knowledge

1. Check the equipment's foundation to ensure its stability and firmness. If there are any loose or damaged parts, repair them promptly.

2. Carefully check the wear degree inside the crushing chamber. If there is serious wear, replace the worn parts, such as jaw plates and liner plates.

3. Clean the accumulated material in the crushing chamber and discharge opening to keep the equipment unobstructed and prevent blockages.

4. Check and lubricate all bearings of the equipment to ensure their normal operation. If necessary, replace the lubricating oil.

5. Check and adjust the equipment's transmission system. If there are any loose or worn parts, repair or replace them promptly.

6. Check the equipment's electrical system to ensure the normal operation of electrical components. If necessary, repair or replace them promptly.

7. Perform static and dynamic balancing adjustments of the equipment to ensure its normal operation and reduce vibration.