Construction machinery air filter AF25546

Function: Air purifier

Block the dust particles entering the engine air, purify the air that will enter the engine, and purify the air in the combustion chamber to achieve full combustion, reduce dust accumulation, prevent premature wear of engine components, prevent black smoke, and ensure normal engine operation.

Maintain the air filter

1. The entire air filtration system is under negative pressure. Outside air will automatically enter the system, so except for the air filter inlet, all connections (pipes, flanges) are not allowed to leak.
2. Before driving every day, check whether the air filter has a large amount of dust, clean it in time, and install it correctly.
3. When checking whether the air filter element is deformed or cannot be disassembled, please replace the air filter element under the guidance of maintenance personnel.

Good and bad filter tips

All filters are used to protect engine parts, clean up, and prolong the service life of the engine. It is not correct to judge the quality of the filter from the surface of various filters and the length of time the filter is used. To judge the quality of the filter, we must first consider the following aspects:

1. Quality of filter paper

Good quality filter paper and poor quality filter paper are almost the same on the surface, but the inherent difference is very large. Only professional factory inspection equipment can make a significant difference. The quality of the filter paper is related to the efficiency of the filter, and a good filter paper is filtered out. There are a lot of impurities, iron and dust in the system. Inferior filter paper filters less impurities, iron, and dust, which can’t provide protection, and engine related parts are easy to wear.

feature:

1. The stainless steel filter element has a large flow per unit area;
2. Good corrosion resistance, heat resistance, pressure resistance and wear resistance;
3. Stainless steel filter element, uniform and precise filtration accuracy;
4. Good filtration performance, uniform surface filtration performance with 2-200um filtration particle size
5. The stainless steel filter element is suitable for low temperature and high temperature environment; it can be used again after cleaning without replacement.

Application range:
Water and oil filtration, petrochemical industry, oil field pipeline filtration;
Fuel filtration of refueling equipment and construction machinery equipment;
Equipment filtration in water treatment industry;
Pharmaceutical and food processing fields;
Rotary vane vacuum pump oil filtration;

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