Pilot Line Filter Element 31E9-0126
High-Precision Safeguard for Pilot Control Systems
The Hyundai 31E9-0126 is a high-precision filter element essential for the smooth operation of excavator hydraulic systems. Serving as a critical safeguard for pilot control lines, this filter prevents microscopic debris from reaching control valves and sensitive actuators, ensuring that joystick commands remain responsive and precise.
1. Technical Specifications
| Parameter | Detail |
|---|---|
| Part Number | 31E9-0126 |
| Component Type | Pilot Line Filter / Hydraulic Line Filter |
| Primary Function | Protects control valves from particulate contamination |
| Compatibility | Hyundai 7-series mid-to-large excavators |
2. Machine Compatibility
Standard fitment widely utilized across the Hyundai 7-series range:
Hyundai Models: R215-7, R225-7, R290LC-7, R305LC-7, and other compatible 7-series hydraulic configurations.
3. Maintenance & Installation
Service Interval: Replace every 500 to 1,000 operating hours, depending on site conditions and fluid quality.
Diagnostic Indicators: Replace immediately if experiencing delayed pilot response, jerky control valve movement, or sluggish implement performance.
Installation Tip: Thoroughly clean the filter housing exterior before removal to prevent external contamination from entering the open hydraulic line.
4. Technical Support & Logistics
Supplier: Xuzhou Sinoswift Import & Export Co., Ltd.
WhatsApp: +86 13701956981
Email: [email protected]
Technical Note: Consistent replacement of the pilot filter is the most effective way to prevent costly control valve overhauls. Are you currently performing maintenance on a specific R215-7 or R225-7 unit, or do you need to verify compatibility for a different machine serial number?