The REXROTH 4WRKE10W8-50L-35/6EG24EK31/F1D3M is a heavy-duty industrial proportional directional valve engineered for precise, continuous control of flow direction and magnitude in high-pressure hydraulic systems. As part of the Rexroth 4WRKE series, it features a 4-way, 3-position spool design with integrated position feedback and a high-response proportional solenoid, delivering accurate metering and fast dynamic response for demanding motion control applications.
REXROTH 4WRKE10W8-50L-35/6EG24EK31/F1D3M Technical Specifications
| Parameter | Specification |
|---|---|
| Valve Type | Proportional Directional Valve, 4-way, 3-position |
| Size | NG10 (CETOP 5 / ISO 4401-05) |
| Spool Type | W8 (progressive flow characteristic) |
| Nominal Flow | 50 L/min at Δp = 35 bar per land |
| Operating Pressure | Up to 350 bar (working ports) |
| Actuation | Proportional solenoid, 24 V DC, with position feedback |
| Electrical Connection | Component plug, 6-pin + PE (EK31) |
| Seal Material | FKM (F1) |
| Mounting Pattern | Subplate, ISO 4401-05-04-0-05 |
| Part Number | R901225987 |
Key Engineering Features
- Integrated spool position feedback for high accuracy and repeatability
- Fast response proportional solenoids with low hysteresis
- Robust cast iron housing for high-pressure industrial duty
- Progressive flow characteristic (W8) for smooth acceleration control
- FKM seals compatible with mineral oil and selected synthetic fluids
- Standard ISO 4401-05 mounting for easy integration
Industrial Applications
- Hydraulic presses and forming machinery
- Injection molding machines
- Steel and metal processing equipment
- Test rigs and simulation systems
- Heavy-duty mobile and industrial motion control
For technical inquiries, dimensional drawings, or replacement support for REXROTH 4WRKE10W8-50L-35/6EG24EK31/F1D3M, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
REXROTH 4WRKE10W8-50L-35/6EG24EK31/F1D3M Proportional Directional Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the REXROTH 4WRKE10W8-50L-35/6EG24EK31/F1D3M Proportional Directional Valve. This precision-engineered industrial component delivers reliable performance and tight fluid control for heavy-duty systems.