The air filter is an important component on the engine. we are oil filter wholesale and best oil filter china,you can know it.
Paper core air filter maintenance
It plays an irreplaceable role in ensuring the normal operation of the engine, reducing the wear of the cylinder parts and prolonging the service life of the engine. The key to
using a paper core air filter is to maintain its sealing performance so that unfiltered air can not enter the engine cylinder from the bypass.
1. During installation, the air filter and the engine intake pipe must be tight and reliable to prevent air leakage, whether it is flanged or rubber pipe connected or directly connected. Rubber washers must be installed on both ends
of the filter element. The wing nut of the fixed air filter cover should not be tightened too much to avoid crushing the paper filter.
2. During maintenance, the paper filter must not be cleaned in oil, otherwise the paper filter will fail and it will easily cause a flying accident. During maintenance, use only vibration, soft brush removal or compressed air
backflush to remove dust and dirt adhering to the surface of the paper filter.
For the coarse filter part, the dust at the dust collecting part, the blade and the cyclone tube should be removed in time. It can be carefully maintained every time, and the paper filter can not fully restore its original
performance, and its intake resistance will increase. Therefore, when the paper filter needs to be repaired for the fourth time, the new filter should be replaced. If the paper filter has cracked, perforated or degummed filter paper
and end cap, it should be replaced immediately.
3. When using, it is necessary to prevent the paper core air filter from being wet by rain, because once the paper core absorbs a lot of water, it will greatly increase the air intake resistance and shorten the mission. In addition,
the paper core air filter cannot be in contact with oil and fire.
4. Some vehicles are equipped with a cyclone air filter. The plastic cover at the end of the paper filter is a shroud. The blades on the cover rotate the air. 80% of the dust is separated by centrifugal force and collected in the dust
cup. The dust reaching the paper filter is 20% of the amount of dust inhaled, and the total filtration efficiency is about 99.7%. Therefore, when servicing the cyclone air filter, be careful not to leak the plastic shroud on the
Product Name: Oil Fiter
Brand Name: RSD
Warranty: 1 Years
Car Model: BMW 1 Satz/kit
OE NO.: 11427501161
Material: Filter Paper
Application: Engine Parts
Package: Neutral Packing
Q1: What's the MOQ?
A:1. Oil filter with metal: MOQ=2000pcs
2.Oil filter without metal: MOQ=2000pcs
3. Air filter: MOQ=2000pcs
4. Cabin filter: MOQ=2000pcs
Q2. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q5. How about your delivery time?
A: Generally, it will take 15-30days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q7. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the courier cost.
Q8. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q9. What’s our shipping ways?
A: By sea, air, land.
Q10: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.