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What happens when the oil filter is clogged?

2021-07-31


What happens when the oil collector filter is blocked? A blocked oil collector filter can cause the following problems:

1. The service life of the oil filter is determined by the amount of pollution. For example, the pollution capacity of the oil filter is 5 grams. When the impurities attached to the filter paper exceed 3 grams, the oil pressure passing through the oil filter will increase significantly; when the impurities attached to the filter paper exceed 4 grams, the flow of the oil will be greatly affected, the oil will be slowly pressed down, and the distal end of the lubrication system will be poorly lubricated; when the impurities attached to the filter paper exceed 5 grams, it is difficult for the oil to pass through the filter paper, commonly known as the oil filter plug;

2. Under normal circumstances, when the pollution capacity of the oil filter element exceeds half, the oil filter element should be replaced. Most vehicle oil filters are designed in this way. Some models of oil filters are designed to be very large and have a large amount of pollution, so they can be used longer. It is also possible to replace the oil filter twice; however, the oil filter of some models is designed to be very small, and the pollution capacity is naturally relatively small. Even with fully synthetic oil, the oil and oil filter must be replaced every 5,000 kilometers;

3. The capacity of the oil filter is mainly determined by the amount of filter paper. This filter paper is a special microporous filter paper with good filtration effect, good fluidity and sufficient mechanical strength, so the price is relatively high, and the main cost of the oil filter is here. Some oil filters look exactly the same, but the contents and materials of the internal filter paper are quite different, so the service life is naturally very different, and the price varies greatly, ranging from a few dollars to tens of dollars. It can be said that for any particularly cheap oil filter, there must be very little filter paper inside, so the oil filter is generally used less;

4. The impurities and colloids filtered by the oil filter are stored in the oil filter, but it does not have a self-cleaning function. Therefore, if there are too many impurities and colloids in the oil, too many impurities will cause the oil filter to clog for a long time. At this time, the bypass valve of the oil filter will open, and the oil will directly enter the lubricating oil circuit without passing through the filter, resulting in the failure of the oil filter function.

So we have to pay attention to the blockage of the oil filter. If you find that the oil filter is blocked, you should deal with it in time. Otherwise, it will have a bad impact on the machine. If you have any other questions about the oil filter, you can contact us. The oil filter is an indispensable part of a machine, and its maintenance should be carried out regularly. Otherwise, it will affect the normal operation of the machine. If you are not very familiar with the oil filter and do not know how to deal with it, you can ask professionals for help. If you have anything else you need to know about the oil filter, you can contact us. We will answer for you.

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