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Buy Truck Hydraulic Oil Filter Manufacturer – SY-2148 Hyundai excavator hydraulic return filter 31Q6-01280 replace HF7071 HF7070 HF30262 – Qiangsheng
Buy Truck Hydraulic Oil Filter Manufacturer – SY-2148 Hyundai excavator hydraulic return filter 31Q6-01280 replace HF7071 HF7070 HF30262 – Qiangsheng Detail:
Two key factors affecting the life of hydraulic oil filter element
Hydraulic oil filter element refers to the solid impurities that can be used in various oil systems to filter out external mixing or internal generation during system operation. It is mainly installed on the oil suction road, pressure oil road, oil return pipeline, and bypass in the system. A separate filter system superior. So what is affecting its lifespan?
Hydraulic oil filter
First, the pollution degree of hydraulic oil
The main reason for the failure of the oil filter (filter element) in the actual hydraulic system is the high rate of pollution intrusion. The high pollution intrusion rate increases the burden on the filter element and shortens the service life of the filter element. The more polluted the hydraulic oil, the shorter the life of the filter element. To prevent the filter element from reducing the life of the filter element due to hydraulic oil contamination, the key is to strictly limit the passage of environmental pollution that will enter the hydraulic system.
Second, the problem of hydraulic oil
After the target cleanliness level of the hydraulic oil system is determined, it is very important to always ensure that the hydraulic system operates at the target cleanliness level. Working under the basic cleanliness necessary for hydraulic systems can minimize component wear and prolong system life due to system contamination. The target cleanliness level of the hydraulic system indirectly determines the service life of the filter element.
Replace hydraulic oil filter in time
Under normal circumstances, the replacement cycle of the hydraulic oil suction filter element is to be replaced every 2000 hours of operation, and the replacement cycle of the hydraulic oil return filter element is to be replaced every 250 hours of operation for the first time, and every 500 hours of operation thereafter. When replacing the hydraulic oil filter element, please check the bottom of the filter element for metal particles or debris. If there is copper or iron filings, it indicates that the hydraulic pump, hydraulic motor or valve may be damaged or will be damaged. If there is rubber, it indicates that the hydraulic cylinder seals damage. In this way, we can judge where the equipment has been damaged based on the scrap.
Summarize
The quality of the hydraulic oil filter element is critical to the service life of the machine. Inferior hydraulic oil filter elements have poor filtering effect and cannot effectively prevent dirt and other impurities from entering the system. If tiny impurity particles enter the hydraulic system, they will scratch the pump, jam the valve, block the oil port, and cause machine failure. The hydraulic oil filter element has a wide range of applications in construction machinery. High-quality hydraulic oil filter element can ensure the good operation of the equipment, so we must not ignore the maintenance and replacement of the filter element.
Product description
| QS NO. | SY-2148 |
| CROSS REFERENCE | 31Q6-01280 |
| DONALDSON | |
| FLEETGUARD | HF7071 HF7070 HF30262 |
| ENGINE | R215-9/225-9/275-9/305-9/335-9 HYDRAULIC RETURN FILTER |
| VEHICLE | HYUNDAI HYDRAULIC RETURN FILTER |
| LARGEST OD | 150（MM） |
| OVERALL HEIGHT | 455/442（MM） |
| INTRNAL DIAMETER | 83（MM） |
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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Buy Truck Hydraulic Oil Filter Manufacturer – SY-2148 Hyundai excavator hydraulic return filter 31Q6-01280 replace HF7071 HF7070 HF30262 – Qiangsheng , The product will supply to all over the world, such as: Korea, Sri Lanka, Uganda, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
By Margaret from Bhutan - 2017.06.19 13:51
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Cara from Dominica - 2017.06.22 12:49
