A hydraulic filter element is used to protect specific components in the hydraulic system. It is installed upstream of the components to be protected in the medium pressure pipeline to filter out solid particles and colloidal substances in the working medium, effectively control the pollution degree of the working medium, and make the components work normally. The hydraulic oil filter element is mainly made of stainless steel woven mesh, sintered mesh, iron woven mesh, etc. As its filter materials are mainly glass fiber filter paper, chemical fiber filter paper and wood pulp filter paper, it has the characteristics of concentricity, high pressure, good straightness, stainless steel material, no burr and long service life. Its structure is made of single-layer or multi-layer metal mesh and filter material, and the number of layers and meshes forming the mesh will be determined according to different use conditions and uses.
Because of its good filtering effect and long service life, it is mainly installed at the oil inlet of various oil filtering equipment, used to filter the oil entering the filter, and can effectively filter the fine particles in the oil, thus ensuring the good operation and stable power output of the oil filtering equipment.