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How to clean the hydraulic oil filter?

Hydraulic oil filter elements are generally used in hydraulic stations and hydraulic systems, and should be cleaned regularly, because after a period of use, the hydraulic oil filter element has been blocked by the stains in the hydraulic oil, thus failing to achieve a certain filtering effect. To ensure that the hydraulic oil filter element prolongs its life, Guohai Filter teaches you how to clean the hydraulic oil filter element!

If the hydraulic oil filter element is made of metal mesh or copper mesh, you can soak it in kerosene for a period of time, and then blow it with electric air, so that the blockage and stains can be cleaned up.

If the hydraulic oil filter element is made of glass fiber or filter paper, it cannot be cleaned, and cleaning will not work. In this case, a new hydraulic oil filter element needs to be replaced.

How to replace the hydraulic oil filter?

If it is an oil-absorbing filter element, there are built-in filter elements and external filter elements. The built-in filter element must be replaced by pumping the oil below the filter element. The external filter element can be removed directly by removing the bolts outside the filter element. At the same time, the oil is locked by the one-way valve and will not flow out, which is very convenient.

If it is the oil return filter, it can be replaced directly.