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Hydraulic Oil Filtration
Two distinct scenarios: hydraulic oil production filtration for manufacturers, and offline maintenance purification for equipment users.
Two Scenarios, Two Products
Hydraulic Oil Production & Filling Lines
Anti-wear hydraulic oils (ISO VG 32/46/68/100, HM/HV grades) demand strict outgoing cleanliness — clearances in high-pressure servo valves are typically less than 5–10 µm, so a single hard particle ≥ 10 µm in finished oil can trigger a valve jam. The JY-DX40-L provides terminal precision filtration with β10 ≥ 200 retention and quantifiable ISO 16889 reporting for OEM audits.
JY-DX40-L →Hydraulic Oil Maintenance & Offline Purification
Hydraulic systems in service accumulate particles and water. The JY-H130 portable purification unit (rated 20 L/min, polymer membrane) purifies hydraulic oil offline — tank-side or kidney-loop — without taking equipment out of operation.
JY-H130 →Hydraulic Oil Filtration FAQ
How do I clean hydraulic oil in service?
Offline (kidney-loop) purification with a portable unit such as the JY-H130 — oil is circulated from the tank through the purifier and returned while the system remains in operation. For plant-scale questions, contact Jingyuan.
Which Jingyuan product suits a hydraulic oil filling line?
The JY-DX40-L — production-line terminal filtration with 5 µm precision targeting ISO 16/14/11 class outgoing cleanliness.