The replacement Parker 937866Q Hydraulic oil filter element has sufficient dirt holding capacity, which can continuously intercept metal particles and oil sludge impurities in the system, and stably maintain the cleanliness level of the oil tank fluid. The internal and external protective structures effectively buffer the impact of oil return and reduce the risk of filter material damage. The overall structural layout is compact, saving installation space; Seals are oil and heat resistant, reducing the risk of medium leakage. Suitable for long-term uninterrupted operation, effectively protecting the main pump and various hydraulic actuators, and reducing maintenance costs caused by internal wear and tear.
Applicable locations:
Construction machinery industry: hydraulic return oil purification unit for large loaders and excavation equipment
Metallurgical equipment: rolling mill, shearing equipment, hydraulic oil tank, return oil filtration device
Energy Equipment: Hydraulic Lubrication System for Generator Sets
Intelligent Manufacturing: Purification of Oil Lines in Large Hydraulic Stations and Die Casting Production Lines
Other scenes: Port machinery, mobile heavy equipment, fuel tank filtration system
1) Same shell universal filter element (universal external dimensions): 937863Q, 937867Q
Tip: There is a difference in filtration accuracy and filter material grade, and they cannot be interchanged at will.
2) Alternative model: PK937866Q, with consistent external dimensions, structural parameters, and filtration indicators, available for selection reference.
3) Important reminder for replacement selection: The outer diameter, total length, and interface size must match; Fiberglass material cannot be washed and regenerated; Simultaneously check the integrity of the seals during replacement.
Packaging and Transportation:
Packaging: Internally packaged in plastic bags, externally packaged in cardboard boxes
Transportation: pallets or wooden boxes
Specific requirements can be based on the customer's specific needs
Related models:
937866Q、937863Q、937864Q、937865Q、937867Q
937868Q、937869Q、937870Q、937871Q、937872Q
937858Q、937859Q、937860Q、937861Q、937862Q
Technical data
Replace Parker 937866Q hydraulic oil filter element
Product type: Fiberglass filter element for hydraulic system return oil pipeline
Filter material configuration: multi-layer gradient glass fiber deep filtration material, fluid flow direction from inside to outside
Filtering accuracy: 20 μ m, capturing wear particles, oxidized sludge, and small solid impurities
Allowable maximum pressure difference: 10 bar, capable of withstanding periodic pressure fluctuations in the circuit
Sealing material: Silicone rubber seal, compatible with various hydraulic media
Working temperature range: -25 ℃ to+105 ℃
Supporting structure: perforated metal outer protective shell, protecting the pleated filter layer from liquid flow impact
Suitable fluids: mineral hydraulic oil, circulating lubricating oil, flame retardant hydraulic medium
Why choose HYFILTRATE?
1. High quality filtration materials: We strictly select high-quality materials such as glass fiber and stainless steel metal mesh to ensure filtration efficiency and long service life.
2. Compliant with industry standards: The product meets user needs, is compatible with most hydraulic systems, and has excellent quality.
3. Customizable: We can provide customized solutions based on your various models and brands, as well as replacement requirements under different working conditions.
4. Cost effectiveness: The factory directly supplies, crosses intermediaries, and reduces procurement costs while maintaining excellent quality.