Product Overview
The Rexroth 4WEH10L47/6EG24N9EK4/B10 (Material Number: R900945016) is a high-performance electro-hydraulic directional spool valve from the renowned Rexroth 4WEH series. Designed for pilot-operated directional control, this valve utilizes a solenoid-actuated pilot stage to shift the main spool, enabling precise control of start, stop, and direction of hydraulic fluid flow in high-pressure industrial circuits. With a size 10 (NG10) interface and a “L” spool configuration, it is engineered for reliable switching and holding functions in demanding hydraulic systems. The integrated design features a wet-pin AC/DC solenoid with a nominal voltage of 24V DC, ensuring consistent actuation and long service life. This valve is a direct-fit replacement for OEM Rexroth components, offering exceptional leak-tightness, rapid response, and robust construction suitable for continuous operation in severe industrial environments.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-Hydraulic Directional Spool Valve (Pilot-Operated) |
| Model Designation | 4WEH10L47/6EG24N9EK4/B10 |
| Material Number | R900945016 |
| Size / Nominal Diameter | NG10 (Size 10) |
| Spool Type | Type L (Open Center, All Ports Connected in Neutral) |
| Actuation | Solenoid Pilot Operated, Spring Return / Spring Centered |
| Solenoid Voltage | 24V DC (EG24) |
| Electrical Connection | DIN EN 175301-803 (Plug-in Connector) |
| Operating Pressure | Up to 350 bar (Pilot Pressure Dependent) |
| Nominal Flow Rate | Up to 120 L/min (Depending on Circuit) |
| Mounting & Connection | Subplate Mounting, ISO 4401-05 / CETOP 5 Interface |
| Seal Material | NBR (Nitrile) |
Engineering Features & Advantages
- Precision Performance: The integrated solenoid Pilot Operated, Spring Return / Spring Centered ensures precise, repeatable control with low hysteresis and stable performance across the full working range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Rexroth standards, allowing straightforward retrofit into existing hydraulic systems without rework.
- Rated Capability: Rated for pressure ratings up to 350 bar and flow rates up to 120 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
This valve is a direct-fit replacement for OEM Rexroth components, offering exceptional leak-tightness, rapid response, and robust construction suitable for continuous operation in severe industrial environments.
PRODUCT IMAGES
Rexroth 4WEH10L47/6EG24N9EK4/B10 / R900945016 Electro-Hydraulic Directional Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH 4WEH10L47/6EG24N9EK4/B10 / R900945016 Solenoid Directional Spool Valve. This German-made 24V DC hydraulic component features a pilot-operated design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
