China Wholesale Construction Machinery Generation Air Compressor 3120490 Air Filter Filter air impurities

Product Size

Outer diameter: 308mm
Outer diameter 1: 278mm
Outer diameter 2: 355mm
Height: 634mm
Inner diameter: 186mm
Diameter: 236mm
Filter implementation type: Filter INSERT

OEM reference number

Volvo: 3120490
Volvo: 3120 490-2
Alco Filter: MD-7474
Clean Filters: MA 1408
Dt spare parts: 2.14056
Febi Bilstein: 47747
Filtron: AM 442/3
Hengst Filter: E742L
Kolbenschmidt: 4633-AR
UFI: 27.E18.00
Wix Filters: 93226e

Air filter principle

Air Filter refers to the device that removes the particle impurities in the air. Pistons (internal combustion engines, air filtration, etc.), if the inhaled air contains dust and other impurities, it will exacerbate the wear of the parts, so it must be equipped with empty filtration. The air filter consists of two parts: filter element and shell. The main requirements of empty filtration are high filtering efficiency, low flow resistance, and continuous use of continuous use without maintenance.

The air filter is a device for purifying the air.

The dust, sand particles and various miscellaneous delivery speeds in the air will be feeded in a timely manner if they enter the engine cylinder to burn directly, they will accelerate the wear of the engine heat of the engine Severe damage to the engine. Send a few points to

The filter element of the air filter is divided into two types: Dasha Scenery Nintendo allows others to let others as dry filter and wet filter element. The dry filter element is also the most commonly used in our car. Its material is filter paper or non -woven fabric. In order to increase the area through the air, at the end of the year, the filter element mostly processed many small wrinkles this year.

When the filter element is mildly dirty, the air can be used to use the hypertrophic heat and the air can be cleaned. When the filter element is severely damaged, the new core should be replaced in time