The hydraulic oil filter element for fans is primarily used for filtering the hydraulic system of wind turbine generators in wind power stations. What sets this filter element apart from the regular ones is that it contains a slightly lower precision stainless steel mesh filter element. This ensures that even when the filter element gets clogged and the bypass valve is activated during operation, it still provides some degree of filtration, reducing unnecessary equipment wear and extending the service life of the equipment.

Filter cores are primarily used to remove solid particles and sticky substances from the working medium, effectively controlling the contamination level of the working medium. They are widely used in hydraulic systems and lubrication stations in various fields, such as oil, chemicals, metallurgy, aviation, electronics, electricity, environmental protection, atomic energy, nuclear industry, natural gas, refractory materials, and fire-fighting equipment.