The effect of the back pressure of the oil return filter on the hydraulic system Description: The original system is bypass filtered, and now it has become the oil return filter. All the oil return in the hydraulic system passes through the filter, and the back pressure generated by the filter About 4bar, what effect will this have on the hydraulic system? The system is mainly hydraulic motors and cylinders and control valves. What happens if the filter is clogged? Self-sealing magnetic suction filter.

Personally think that back pressure of 4bar back pressure, the impact on the system is minimal, if it is blocked, it is difficult to say, depending on the specific situation of your hydraulic system, but the filter plugging this kind of thing is very difficult, because the filter should be checked regularly, In addition, there are so many common hydraulic system debris.

The effect of the back pressure of the return filter on the hydraulic system is answered here first.