How to judge the quality of engineering machinery filter cartridges
Release time:
May 27,2025
In the process of using and managing engineering machinery filters, it always causes a dilemma for everyone, whether the filter should be replaced or not.
In the process of using and managing engineering machinery filters, it always causes a dilemma for everyone, whether the filter should be replaced or not. How to judge the quality of the filter element?
Many users may mistakenly believe that the bypass valve of the hydraulic oil filter and the safety valve of the system have the same function: when the hydraulic oil filter element is clogged, the bypass valve opens, allowing the entire flow of system turbidity to pass through, which has an impact on the system. This is a misconception. When the bypass valve of the filter is opened, the precision filter element quotes, and the pollutants blocked by the filter element will re-enter the system through the bypass valve. At this time, the pollution concentration of the local oil and the precision filter element will cause great damage to the hydraulic components, and the previous pollution control will also lose its significance. Unless the system requires very high work continuity, use engineering machinery filters without bypass valves. Even if a filter with a bypass valve is used and precision filter installation services are provided, when the filter is clogged and the transmitter sends a signal, the filter element should be cleaned or replaced in a timely manner to ensure the safe and reliable operation of the system. In fact, when a clogged filter is detected and an alarm is triggered, it already indicates that the filter should be replaced. Persisting in not replacing may cause certain damage to the equipment. If possible, it is recommended to replace it immediately.
How to judge the quality of engineering machinery filter cartridges?
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Hebei Fuyao Auto Parts Co., Ltd., is located in Qinghe county, Hebei province, China. We are committed to the research and development, production and and sales of automotive filters for more than 20 years. The products include air filters, cabin air filters, oil filters, fuel filters, hydraulic filters, etc.

