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How to clean the oil filter? What method does everyone have?

2021-07-28


How to clean the oil filter? What method does everyone have?

Cleaning method of oil filter:

1. The air filter should be cleaned every 50-100 hours, and the surface dust can be brushed off with a soft brush. If the working time exceeds 500 hours or is damaged, it should be replaced in time. During installation, all gaskets and rubber connecting pipes must not be missed, reverse or misinstalled, and ensure the tightness of each embedded part.

2. For the oil bath type oil collector filter, clean diesel oil should be used to clean the filter element every 100-200 hours and replace the engine oil. If the filter element is damaged, it should be replaced immediately. Pay attention to adding oil according to the regulations when using it. Oil is an important grease for lubricating diesel engines and plays an irreplaceable role in ensuring the stable operation of diesel engines.

3. The oil filter is cleaned by mixing engine oil, kerosene and diesel as cleaning oil. If the oil filter is not maintained in time, the filter element is blocked, the oil pressure rises, the safety valve is opened, and the lubricating oil flows directly into the main oil passage, which will aggravate the wear of the lubricating surface and affect the service life of the diesel engine. The oil filter should be cleaned every 180-200 hours. If damage is found, it should be replaced immediately to prevent impurities from entering the lubricated surface. Parts for cleaning. The diesel used should meet the seasonal requirements and undergo 48 hours of precipitation purification.

The oil pressure of a diesel engine sometimes increases with the increase of oil temperature, but decreases with the increase of speed. The reason may be that the oil circuit in front of the oil gauge is blocked. The common cause is a blocked oil filter.

The oil filter, also called the oil suction pan, is usually installed at the oil inlet of the oil pump and is floating to absorb the clean oil from the upper layer. The filter is equipped with a filter screen, which can filter large impurities. When the filter screen is blocked, due to the suction in the pump, the filter screen is sucked away from the bottom, so that the oil can directly enter the oil pump without the filter screen, and oil can still be supplied. When the oil temperature is high and the viscosity is small, it is easy to pass through the blockage and the oil flow is large, so the oil pressure rises with the increase of oil temperature. When the speed is high, the clearance flow of the oil through the bearing bush increases, the random oil flow at the blockage increases, and the resistance expands, so the instrument shows that the oil pressure decreases.

If the filter is blocked during maintenance, you can put diesel oil and use a brush to remove the dirt on the surface of the filter, and it can be used normally.

The cleaning of the oil filter is very important, it affects the normal operation of the equipment. So we are cleaning the oil filter carefully. If you need to know anything else about the oil filter, you can contact us. We will introduce the oil filter from various aspects, which can help you better understand the basics of the oil filter. We are a manufacturer of oil filter and have a detailed understanding of the performance and characteristics of the oil filter.

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