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Reasons for the increase in lubricating oil temperature of cone crusher

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Date: 2020-09-11


Cone crusher is a secondary or tertiary crushing equipment in the crushing production line. We know that the operation of the machine cannot be separated from the lubricating oil. During the use process, many users find that the temperature of the lubricating oil rises, but they do not know the reason. Summarize the three main reasons for the increase in lubricating oil temperature of cone crusher.

  1. The lubricating oil in the cone crusher has been used for too long. Under normal circumstances, the lubricating oil replacement cycle is 2000h. If it exceeds 2000h, the lubricating oil viscosity and other indicators will be seriously reduced. Too many impurities in the oil will cause the quality of lubrication to decrease. It will cause abrasion inside the crusher, which will cause the crusher to overheat and increase the temperature of the lubricating oil return.
  2. Worn-out T-type oil seal of cone crusher will cause lubricating oil leakage firstly, damage to oil seal will cause ore powdery particles to enter the lubrication system, making the lubricating oil dirty, long time will cause wear of various parts inside the crusher. Cause the temperature of the crusher to rise abnormally.
  3. The weather is hot and the cooling intensity is insufficient. The original configuration of the cone crusher is air cooling. In practical applications, especially when the temperature is high in summer, the cooling intensity is insufficient.


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