PC30/40 Excavator Engine Oil Filters 4186267 YM129150-35151 LF3644 LF3537

4186267 YM129150-35151 LF3644 LF3537 Excavator Engine Oil Filter For PC30/40

Specifiion/ Parameter

Advantages

With strong research and development strength and strict QC system in production, our products have been sold to Europe and the United States, Canada, southeast Asia and other regions,favored and trusted by domestic and overseas customers

Product Features

Filter paper: oil filter has higher requirements for filter paper than air filter, mainly because the temperature of oil varies from 0 to 300 degrees, and the concentration of oil changes correspondingly under the drastic temperature change, which will affect the filtration flow of oil. The filter paper of high-quality engine oil filter should be able to filter impurities under drastic temperature changes, while ensuring sufficient flow. Rubber sealing ring: the filter sealing ring of high quality engine oil is made of special rubber to ensure 100% no oil leakage. Backflow inhibition valve: only available in high quality oil filter. When the engine is off, it can prevent the oil filter from becoming dry; When the engine is re ignited, it immediately generates pressure to supply oil to lubrie the engine( (also called check valve) Relief valve: only available in high quality oil filter. When the external temperature drops to a certain value or when the oil filter exceeds the normal service life, the relief valve will open under the action of special pressure, allowing the unfiltered oil to flow directly into the engine. However, the impurities in the oil will enter the engine together, but the damage is much less than that caused by the absence of oil in the engine. Therefore, the relief valve is the key to protect the engine in an emergency( Also known as bypass valve)

About US

Guangzhou JQHV Filter co., ltd was established in 2010. Engaged in the export of excavator parts and construction machinery parts for 10 years. Our main business is to export excavator parts and construction machinery parts to Russia, Europe and Southeast Asia, such as Xugong, Shantui, Cummins, JCB, , Komatsu, , Perkins, Yangma and JQHV Filter, which have their own warehouses in Guangzhou, covering an area of 2,000 square meters, with a large inventory and the ability to receive and deliver parts quickly. We always adhere to product quality as the core and serve customers. For the purpose. I hope I can communie with friends all over the world better.