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Outer Air Filter Manufacturers – SK-1007AB Construction machinery air filter for excavator AF25436 AF25553 P822768 C13145 C13145/2 AF25308 AF26117 P822769 AF26118 – Qiangsheng
Outer Air Filter Manufacturers – SK-1007AB Construction machinery air filter for excavator AF25436 AF25553 P822768 C13145 C13145/2 AF25308 AF26117 P822769 AF26118 – Qiangsheng Detail:
The function of construction machinery air filters
The function of construction machinery air filters
The function of construction machinery air filters is to effectively filter impurities in oil, reduce oil flow resistance, ensure lubrication, and minimize the wear of components during operation
The function of the fuel filter element is to effectively filter impurities such as dust, iron dust, metal oxides, and sludge in the fuel oil, prevent the fuel system from clogging, improve the combustion efficiency, and ensure the stable operation of the engine; The filter element is located in the intake system of the engine, and its main function is to effectively filter the air entering the cylinder, thereby reducing the early wear of the cylinder, piston, piston ring, valve, and valve seat, preventing black smoke, and improving the normal operation of the engine. Power output is guaranteed.
The research results show that the wear problems of the engine mainly include three different forms: corrosive wear, contact wear and abrasive wear, and the abrasive wear accounts for 60%-70% of the wear value. The filter element of construction machinery usually works in a very harsh environment. If we do not form a good filter element for information protection, the cylinder and piston ring of the engine will develop and wear out quickly. The main function of “three cores” is to reduce the damage of abrasives to the engine by effectively improving the filtration of air, oil and fuel, and to ensure the efficiency of automobile engine operation management.
Typically, the engine oil filter is changed every 50 hours, then every 300 hours of work, and the fuel filter is changed every 100 hours, then 300 hours, depending on the quality between oil fill and fuel Due to the difference in level, the manufacturer recommends appropriately extending or shortening the replacement cycle of the air filter. The replacement cycle of the air filter used by different models varies with the air quality of the working environment. The replacement cycle of the air filter will be adjusted as appropriate. Replace internal and external filters.
Product description
SK-1007AB Construction machinery air filter for excavator AF25436 AF25553 P822768 C13145 C13145/2 AF25308 AF26117 P822769 AF26118
A:
| QS NO. | SK-1007A |
| OEM NO. | HITACHI 4290940 VOLVO 14519261 CATERPILLAR 1348726 HYUNDAI 11M820120 JOHN DEERE RE68048 CASE 133720A1 YANMAR 12906212560 |
| CROSS REFERENCE | AF25436 AF25553 P822768 C13145 C13145/2 AF25308 AF26117 |
| APPLICATION | Excavator |
| OUTER DIAMETER | 127 (MM) |
| INNER DIAMETER | 83 (MM) |
| OVERALL HEIGHT | 298/311 (MM) |
B:
| QS NO. | SK-1007B |
| OEM NO. | HITACHI 4326841 VOLVO 14519262 JOHN DEERE RE68049 CATERPILLAR 1402334 CASE 133721A1 YANMAR 11900512571 |
| CROSS REFERENCE | P822769 AF25497 AF25519 CF97/2 AF26118 |
| APPLICATION | Excavator |
| OUTER DIAMETER | 83/77 (MM) |
| INNER DIAMETER | 63 (MM) |
| OVERALL HEIGHT | 297 (MM) |
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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for Outer Air Filter Manufacturers – SK-1007AB Construction machinery air filter for excavator AF25436 AF25553 P822768 C13145 C13145/2 AF25308 AF26117 P822769 AF26118 – Qiangsheng , The product will supply to all over the world, such as: Estonia, Singapore, Dubai, We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.
By Mary from Sweden - 2018.06.09 12:42
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Marian from Puerto Rico - 2018.11.28 16:25
