The most important of the hydraulic system is the hydraulic filter, just like the heart of the human body, but in the course of our use, there will be deformation. Why is this phenomenon?
1. Hydraulic filter element is seriously blocked by contaminants and not cleaned in time. The pressure difference between the inlet and outlet of the filter element increases, which makes the strength of the hydraulic filter element insufficient and leads to the deformation and destruction of the filter element.
2. the improper selection of the oil filter is more than the maximum allowable working pressure.
3. In the hydraulic system equipped with high-pressure accumulator, the hydraulic filter element is damaged by oil backfilling of accumulator due to some fault.