Hydraulic filters are necessary in order to maintain the purity level of the hydraulic oil. Dirt and impurities in the oil are a consequence of the mechanical and abrasive wear out of the metal parts of the vehicle experiencing increased pressure, as well as thickening and pollution of the oil.

There are two basic types of oil filters: energy filters, where the purifying process is carried out by creating a vortex field of magnetic force, and barrier filters, acting on a standard concept, there particles are trapped before entering the openings in the expenditure part. Selecting the filter type depends on the special features of your car.

Surface hydraulic filters are made of cotton cloth or non-woven basis, and dense steel mesh. Such hydraulic filters have maximal purifying capacity and high mechanical durability. They are needed for protection of hydraulic systems of the car, because they reduce the wear-out of the mechanisms, increase the work efficiency and help to avoid premature failure.