Oil Lubrication And Grease Lubrication In Crushers

SHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.

Lubrication system is installed in various automobile and machinery to reduce the friction in order to protect the machine. It is mainly for lubricating, cooling,  cleaning, sealing and buffering etc. Generally, manufacturers adopt oil lubrication and grease lubrication in crushers. These two lubrication methods have their own specifications. In this article, we mainly talk about oil lubrication and grease lubrication in crushers.

Oil Lubrication In Crushers

Oil lubrication system has remarkable advantages. Because there is enough oil pressure that can make sure the various lubrication points in crusher get lubricated timely. At the same time, it can take away the heat produced by friction. Besides, oil lubrication also brings the impurities out along with the flowing and circulation of oil. In this case, oil lubrication can effectively lubricate the crusher and reduce the friction, wear of wear-resistant parts, as well as extend the service life of crusher.

But the maintenance of oil lubrication system is relatively complicated, so operators should pay attention to its pressure, temperature, rate of flow etc. in order to keep the normal work of the oil lubrication system and the crusher.

Grease Lubrication In Crushers

Lubrication system adopts grease is called grease lubrication. Grease lubrication also plays very important role in the normal running of crushers.
Likewise, grease lubrication also reduces the friction coefficient between parts and reduces the damage of the wear-resistant parts. Besides, grease lubrication can decrease the temperature of crusher. As we know, in the working process of crushers, because of the friction among parts, there will produce much heat, grease lubrication can bring the heat away. What’s more, grease lubrication also enhances the sealing of crushers, making sure there is no air-leak or dust entering in the operation process of crushers.

The common used lubrication oils are mineral oil and synthetic oil, which is liquid. But the common used lubrication grease belongs to semisolid plastic lubricant. For different types of crushers, manufacturers generally adopt different lubrication system. While choosing suitable crushers, customers can confirm this to the manufacturer according to your own situations.


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