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OEM High Quality Komatsu Air Filter Manufacturers – SK-1023AB Excavator air filter element P815278 AF1980 P131394 PA2570 AS-7989 for CATERPILLAR 6I6434 KOBELCO 2446U264S2 – Qiangsheng
OEM High Quality Komatsu Air Filter Manufacturers – SK-1023AB Excavator air filter element P815278 AF1980 P131394 PA2570 AS-7989 for CATERPILLAR 6I6434 KOBELCO 2446U264S2 – Qiangsheng Detail:
Air filter maintenance
Air filter maintenance
1. The air filter element is the core component of the filter. It is made of special materials and is a wearing part, which requires special maintenance and maintenance;
2. When the air filter element has been working for a long time, the filter element has intercepted certain impurities, which will lead to an increase in pressure and a decrease in flow rate. At this time, it needs to be cleaned in time;
3. When cleaning the air filter element, be careful not to deform or damage the filter element.
Generally, the service life of the air filter element is different according to the different raw materials used, but with the prolongation of the use time, the impurities in the water will block the filter element, so generally speaking, the PP filter element needs to be replaced in three months; the activated carbon filter element needs to be replaced in six months. replace.
The filter paper in the air filter equipment is also one of the keys. The filter paper in the filter equipment is usually made of ultra-fine fiber paper filled with synthetic resin, which can effectively filter impurities and has a strong ability to store dirt.
Application field of air filter
1. In the machine tool industry, 85% of the machine tool transmission system adopts hydraulic transmission and control. Such as grinders, milling machines, planers, broaching machines, presses, shears, and combined machine tools.
2. In the metallurgical industry, hydraulic technology is used in electric furnace control system, rolling mill control system, open hearth charging, converter control, blast furnace control, strip deviation and constant tension devices.
3. Hydraulic transmission is widely used in construction machinery, such as excavators, tire loaders, truck cranes, crawler bulldozers, tire cranes, self-propelled scrapers, graders and vibratory rollers.
4. In agricultural machinery, hydraulic technology is also widely used, such as combine harvesters, tractors and plows.
5. In the automotive industry, hydraulic technology is used in hydraulic off-road vehicles, hydraulic dump trucks, hydraulic aerial work vehicles and fire trucks.
In the light textile industry, the use of hydraulic technology includes plastic injection molding machines, rubber vulcanizing machines, paper machines, printing machines and textile machines.
Product description
SK-1023AB Excavator air filter element P815278 AF1980 P131394 PA2570 AS-7989 for CATERPILLAR 6I6434 KOBELCO 2446U264S2
A:
| QS NO. | SK-1023A |
| OEM NO. | CATERPILLAR 6I6434 KOBELCO 2446U264S2 3424011101 D320000412 |
| CROSS REFERENCE | P815278 AS-7989 |
| APPLICATION | CAT （E120B、E110B) KOBELCO (SK100-3、SK120-2、SK120-3) SUMITOMO (SH120-A2) |
| OUTER DIAMETER | 155/190/213 (MM) |
| INNER DIAMETER | 90/17 (MM) |
| OVERALL HEIGHT | 308/320 (MM) |
B:
| QS NO. | SK-1023B |
| OEM NO. | CATERPILLAR 3I0266 CATERPILLAR 3I0136 CATERPILLAR 9Y6823 JOHN DEERE AT44378 |
| CROSS REFERENCE | AF1980 P131394 PA2570 |
| APPLICATION | CAT （E120B、E110B) KOBELCO (SK100-3、SK120-2、SK120-3) SUMITOMO (SH120-A2) |
| OUTER DIAMETER | 105/86 (MM) |
| INNER DIAMETER | 75/17 (MM) |
| OVERALL HEIGHT | 284 (MM) |
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