China Factory direct sales air filter SA17391 252-5001 252-5002 for Excavator engine parts

product description

252-5002 Product Dimensions
Outer Diameter : 275mm
Outer diameter 2 : 209mm
Height : 49mm
Filter Implementation Type : Filter Insert
252-5001 Product Dimensions
Outer Diameter : 294mm
Height : 195mm
Outer diameter 2 : 228mm
Filter Implementation Type : Filter Insert
252-5001 OEM reference number
CATERPILLAR : 2525001
CLAAS: 1094005
CLAAS: 7700077178
DIECI: BHC 5058
BALDWIN : CA 30071
DONALDSON : P 63-5904
FLEETGUARD : AF 1010
HIFI FILTER : SA 17391
MANN-FILTER : C 30500
MANN-FILTER : CP 29550
UNIFLUX FILTERS : XA 3096
WIX FILTERS : 49501
252-5002OEM reference number
BOBCAT : 7014693
CATERPILLAR : 2525002
CLAAS: 0001094006
CLAAS: 001094006
CLAAS: 1094006
CLAAS: 7700077179
DIECI: BHC 5059
RENAULT : 7700077179
BALDWIN : PA 30072
DONALDSON : P 63-5980
FLEETGUARD : AF 1009
HIFI FILTER : SA 17392
IMPREFIL : IA 8221
MANN-FILTER : CF 2864
UNIFLUX FILTERS : XA 3126
WIX FILTERS : 49502

Effects of good and bad filters

1. No, the higher the filtration accuracy of the oil filter, the better?
For an engine or equipment, an appropriate filter element should achieve a balance between filtration efficiency and ash holding capacity. Using a filter element with a high filtration precision may shorten the service life of the filter element due to the low ash capacity of the filter element, thereby increasing the risk of premature blockage of the oil filter element.
2. What is the difference between inferior oil and fuel filter and pure oil and fuel filter for equipment?
Pure oil and fuel filter elements can effectively protect equipment and prolong the service life of equipment; inferior oil and fuel filter elements cannot protect equipment well, prolong the service life of equipment, and even worsen the use of equipment.
3. What benefits can the use of high-quality oil and fuel filter bring to the machine? Using high-quality oil and fuel filter can effectively extend the life of the equipment, reduce maintenance costs, and save money for users.
4. The equipment has passed the warranty period and has a long service life. Is it not necessary to use high-quality filter elements?
Engines with older equipment are more prone to wear and tear, resulting in cylinder pull. As a result, older equipment requires high-quality filters to stabilize the escalating wear and maintain engine performance. Otherwise, you’ll have to spend a fortune on repairs, or you’ll have to scrap your engine out early. By using genuine filters, you can ensure that your total operating costs (total cost of maintenance, repairs, overhauls and depreciation) are minimized, and you can extend the life of your engine.
5. As long as the filter element is cheap, can it be installed on the engine in good condition?
Many domestic filter element manufacturers simply copy and imitate the geometric size and appearance of the original parts, but do not pay attention to the engineering standards that the filter element should meet, or even do not understand the content of the engineering standards. The filter element is designed to protect the engine system. If the performance of the filter element cannot meet the technical requirements and the filtering effect is lost, the performance of the engine will be significantly reduced and the service life of the engine will be shortened. For example, the life of a diesel engine is directly related to the 110-230 grams of dust “eaten” in advance of engine damage. Therefore, inefficient and inferior filter elements will cause more magazines to enter the engine system, resulting in an early overhaul of the engine.
6. The filter element used has not caused any problems to the machine, so is it unnecessary for the user to spend more money on a high-quality filter element? You may or may not see the impact of a low-efficiency and inferior filter element on the engine immediately. arrive. The engine seems to be running normally, but the harmful impurities may have already entered the engine system and started to cause corrosion, rust and wear of engine parts. These damages are recessive and will erupt when they accumulate to a certain level. Just because you can’t see the signs now, doesn’t mean the problem doesn’t exist.
Once a problem is identified, it may be too late, so sticking to a high-quality, guaranteed genuine filter element will give the engine maximum protection.