It is to let the excess oil return to the oil tank to reduce the consumption of oil. Not all cars have a return pipe.
Exhaust ,Turbo manifold,Exhaust header,Tail Pipe,Exhaust catback,Exhaust muffler.
The oil return line filter is installed at the oil return line of the hydraulic system to filter out metal powder and rubber impurities that are worn by various components in the oil, so that the oil flowing back into the oil tank is kept clean.
The filter element of the filter is made of chemical fiber filter material, which has the advantages of high filtration accuracy, large oil passing capacity, small original pressure loss, large dirt holding capacity, etc., and is equipped with a differential pressure indicator and a bypass valve.
When the filter element is blocked and the pressure difference between the inlet and outlet is 0.35MPa, a switch signal is issued. At this time, the filter element should be cleaned or replaced. Protection System. The filter is widely used in hydraulic systems such as heavy machinery, mining machinery, metallurgical machinery, etc.