Product Overview
The Rexroth R900422886 (4WE6D6X/EG24N9K4) is a high-performance directional spool valve from the renowned Bosch Rexroth 4WE6 series, engineered for precise control of hydraulic fluid flow direction in industrial systems. This solenoid-actuated directional control valve features a robust spool design that enables reliable switching, holding, and unloading functions within hydraulic circuits. With a nominal size of NG6 (CETOP 3 / ISO 4401-03), the valve is designed for direct mounting onto standard subplates and manifolds, ensuring seamless integration into both new installations and existing systems. The 4WE6D6X/EG24N9K4 configuration denotes a 4-way, 2-position directional valve with a “D” type spool (closed center in neutral), a 24V DC solenoid with high-power switching capability, and an N9 (EN 175301-803, Form A) electrical connector. Manufactured to Bosch Rexroth’s exacting standards, this valve delivers exceptional response times, low-pressure drop, and long service life, making it an ideal choice for demanding industrial hydraulic applications requiring precise directional control.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Control Valve (Solenoid Operated Spool Valve) |
| Model Designation | R900422886 / 4WE6D6X/EG24N9K4 |
| Series | Rexroth 4WE6 Series (NG6 / CETOP 3 / ISO 4401-03) |
| Number of Ways / Positions | 4-way, 2-position (4/2) |
| Spool Type | Type D — Closed center in neutral position (all ports blocked) |
| Actuation | Single solenoid, spring return (EG24 = 24V DC high-power solenoid) |
| Operating Pressure | Up to 350 bar (5075 psi) — standard industrial grade |
| Nominal Flow Rate | Up to 60 L/min (dependent on spool and pressure drop) |
| Electrical Connection | N9 — EN 175301-803, Form A (DIN 43650) connector |
| Solenoid Voltage | 24V DC (EG24 high-power solenoid) |
Engineering Features & Advantages
- Precision Performance: The integrated single solenoid, spring return (EG24 = 24V DC high-power solenoid) ensures precise, repeatable control with low hysteresis and stable performance across the full working range.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Precision-manufactured to original Rexroth specifications for direct replacement, minimising downtime and eliminating fitment issues.
- Rated Capability: Rated for pressure ratings up to 350 bar and flow rates up to 60 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
Manufactured to Bosch Rexroth’s exacting standards, this valve delivers exceptional response times, low-pressure drop, and long service life, making it an ideal choice for demanding industrial hydraulic applications requiring precise directional control.
PRODUCT IMAGES
Rexroth R900422886 / 4WE6D6X/EG24N9K4 Directional Spool 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 genuine Rexroth R900422886 4WE6D6X/EG24N9K4 Directional Spool Valve. This Germany-made 24V DC hydraulic component features a 4-way, 3-position design with spring return, delivering leak-free, reliable fluid control for heavy-duty industrial systems.