How to Maintain and Clean the Car Oil Pump?

The car oil pump is divided into two parts: the oil pump and the gasoline pump. The oil pump is installed inside the engine. The oil pump transports the oil to various parts of the engine, especially those parts that are to be rubbed against each other so that the oil can lubricate between these parts, which can ensure that the engine is well lubricated.

 

The engine has a reason to be lubricated, and it can work better. We all know that the engine in the car is a tool to provide power. So its lubricity is very important.

 

 

How to maintain the car oil pump?

 

• When refueling at a regular gas station, ensure the oil quality, make the working environment of the oil pump relatively clean, and improve the service life.

 

• Do not wait until the oil is used up before refueling. Make sure that the fuel tank is not less than a quarter, the oil pump has good heat dissipation, and the service life is relatively improved.

 

The fuel injection pump is the "heart" of the diesel engine, so it must be properly maintained. When installing the fuel injection pump on the diesel engine, the fuel supply advance angle must be checked and adjusted; after the diesel engine has been running for 500 hours, the fuel supply advance angle must be rechecked and adjusted.

 

After every 2000 hours of operation, the fuel injection pump should be completely disassembled for inspection, and severely worn and damaged parts should be replaced or repaired and re-commissioned. When the locomotive is not used for a long time, the fuel oil circuit of the fuel injection pump should be filled with diesel oil. If you are removing the fuel injection pump, add anti-rust oil to the oil passages and store it in a dry place. Do not put together with batteries, acids, alkalis, etc.; if the fuel injection pump needs to be reassembled for use, the anti-rust oil should be removed before use.

 

How to clean the car oil pump?

 

• General mechanical seals are suitable for cleaning media without suspended particles. Therefore, the newly installed piping system and liquid storage tank should be carefully cleaned to prevent solid impurities from entering the mechanical sealing surface and causing the seal to fail.

 

• In the crystallization medium, when using the mechanical seal, pay attention to frequent flushing. Before restarting after a stop, clean the crystals from the mechanical seal.

 

• If there is dirt that cannot be removed, please do not force it. Before disassembly, try to remove dirt and wash so as not to damage the seals.

 

• Correctly adjust the compression force of the spring so that it is not too tight or too loose. If it is too tight, the sealing end face will wear out and fail quickly, and the consumption or consumption rate will be large; if it is too loose, the seal will not work and the leakage will be too large. Therefore, after the pump is installed, when you pull the rotor by hand, you should feel that the sealing spring has a certain compressive force, and it can rotate and slide quickly and flexibly, with a biting feeling. If it feels too tight or the disc does not move, loosen the disc properly.

 

• Before installing the mechanical seal, all sealing elements should be inspected for malfunction and damage. If so, it should be repaired or replaced with a new one.

 

Conclusion

 

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