Construction Machinery Engine Oil Filter Element Cartridge 10297295 LF3749 SO 7191

For Construction Machinery Engine Oil Filter Element Cartridge 10297295 LF3749 SO 7191

Specifications:

Feature Advantage:

1. the filter core is made of imported glass fiber / stainless steel net in the United States. It has the advantages of convenient sewage discharge, large flow area, small pressure loss, simple structure, small size, light weight and uniform filter material.

2. filter compatibility, suitable for general hydraulic oil filtration.
3. filter core from both sides of the solid filter media and stability of the filter material to support, in line with the ISO3724/76 hydraulic filter flow fatigue characteristics of the verification.

Oil filter, also known as oil grid. It is used to remove impurities such as dust, metal particles, carbon deposits and soot particles in the oil to protect the engine.
Oil filters are divided into full-flow and split-flow. The full-flow filter is connected in series between the oil pump and the main oil passage, so it can filter all the lubricating oil entering the main oil passage. The shunt cleaner is connected in parallel with the main oil passage, and only filters part of the lubricating oil sent by the oil pump.

Filter paper: The oil filter has higher requirements on the filter paper than the air filter, mainly because the temperature of the oil varies from 0 to 300 degrees. Affects the filter flow of engine oil. The filter paper of a high-quality oil filter must be able to filter impurities under severe temperature changes while ensuring sufficient flow.
Rubber seal ring: The filter seal ring of high-quality engine oil is synthesized with special rubber to ensure 100% no oil leakage.

Related Models:

Factory Profile

Yuanbang Filtration Technology (Langfang) Co., LTD., founded in 2004. Over the years, we have been keen to serve every customer, customized professional products for different customers, to provide the best pre-sale and after-sales service.

The company is located in Langfang, known as the Beijing-Tianjin corridor. Is a research and development, production, sales, service in one of the modern enterprises.Products are widely used in metallurgy, petroleum, chemical industry, electric power, coal, mining, pharmaceutical, beverage, food electronics, construction machinery and other industries.

The main production and sales: hydraulic filter element, oil filter, oil filter, oil filter, water filter, air filter, natural gas filter and so on.

 FAQ

1.Q:Can you provide free samples?

A:Sorry, Free samples are not available. But after you place the order, samples cost would be return. Which is "FREE" in some way.

2.Q:Can we have the company LOGO to be printed on the products?

A:Of course. Private Label is absolutely welcome.

3. Q: Can you give me a discount price?
A: It is depending on the volume. The larger the volume is, the more discount you can enjoy.

4.Q:How do you guarantee your quality ?
A: Our workers and technical employees are with many years experiences to ensure the products are good. After production finished,check will be made by quality inspector.

5. Q:How can you guarantee the quality of mass production is same with the sample sent to me before?
A: Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.

6. Q: How can you deal with quality issues that customers feedback after receiving the goods?
A: We will follow below steps to solve the quality issues the may occur.
1) Customers take photos of unqualified goods and then our sales staff will send them to Quality Department to verify.
2) If the issue is confirmed, our sales staff will explain the root cause and take corrective actions in coming orders.
3) Finally, we will negotiate with our customers to make some compensation.