Maintaining the hydraulic integrity of your heavy machinery requires precision-engineered components. The 31E9-0126 (also searched as 31E90126) is a critical hydraulic return filter designed to protect your excavator's system from contaminants. As a specialized heavy equipment parts supplier, we offer OEM-standard replacements that ensure your Hyundai R210LC-7 and R225LC-7 machines operate at peak efficiency without the high cost of dealership markups.
| Attribute | Details |
|---|---|
| Model NO. | R210LC-7, R215LC-7, R225LC-7, R220LC-9 |
| Part Number | 31E9-0126 / 31E90126 |
| Product Name | Hydraulic Return Filter Element / Lube Oil Filter |
| Type | Hydraulic System Filtration |
| Condition | Brand New, OEM Standard Replacement |
| Application | Engine rebuild, overhaul, maintenance, hydraulic system protection |
| MOQ | 1 Piece |
| Stock Status | In Stock / Fast Dispatch |
| Payment Terms | T/T, Western Union, MoneyGram |
| Delivery Methods | Express (DHL, Fedex, EMS, UPS), Air Freight, Sea Freight |
| Packaging | Industrial Export Packing |
When sourcing maintenance parts, understanding the difference between low-grade alternatives and our professional-grade solutions is vital for fleet longevity.
| Key Purchase Points | Standard Market Alternatives | Our Premium 31E9-0126 Replacement |
|---|---|---|
| 1. Filtration Efficiency | Low-grade paper, inconsistent pores | High-density micro-glass fiber media |
| 2. Pressure Durability | Prone to collapse under high flow | Reinforced steel mesh support structure |
| 3. Seal Integrity | Standard rubber (may leak) | Viton/Nitrile high-temp resistant gaskets |
| 4. Service Life | Short intervals, frequent clogging | Extended 500-1000 hour service intervals |
| 5. Cost Efficiency | Cheap initial price, high repair risk | Optimal ROI with system-wide protection |
| 6. Fitment Guarantee | Varied tolerances, loose fit | 1:1 Dimensional accuracy to 31E9-0126 specs |
This filter element is specifically tailored for the following machine configurations:
| Brand | Machine Model (English) | Application Type |
|---|---|---|
| Hyundai | R210LC-7 / R210NLC-7 | Crawler Excavator |
| Hyundai | R215LC-7 | Heavy Duty Excavator |
| Hyundai | R225LC-7 | Earthmoving Equipment |
| Hyundai | R220LC-9 / R220LC-9S | Hydraulic System Return Line |
Direct supply for repair shops, fleet owners, and parts distributors.
WhatsApp: +86 135 3237 9052 Email: [email protected]Common symptoms include sluggish hydraulic response, unusual whining noises from the pump, or high-temperature readings in the hydraulic tank. If the "Filter Clogged" indicator lights up on your R210LC-7 dashboard, immediate replacement of the 31E90126 is required to prevent pump cavitation.
Poor filtration allows metal particles to circulate, causing premature wear on control valves and expensive hydraulic pumps. Our OEM-standard replacement prevents these risks by capturing particles down to the micron level.
Our 31E9-0126 features an OEM-standard tri-metal structure and high-grade synthetic media. It is trusted by repair shops & equipment fleets worldwide for its reliability in harsh environments.
Our team helps operators:
✔ Identify potential risks during maintenance
✔ Recommend suitable replacement parts if needed
✔ Support both inspection advice and parts supply.
Contact us for a professional assessment.
We are a leading provider specializing in comprehensive repair solutions for heavy machinery. Our inventory covers major global brands, ensuring your fleet remains operational in the most demanding environments.
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