Product Overview
The Rexroth 4WE 6 R62/EG24N9K4 (Material Number R900571011) is a direct-operated, solenoid-actuated directional spool valve from the proven Rexroth 4WE 6 series. Designed for the control of start, stop, and direction of fluid flow in industrial hydraulic systems, this valve features a 3-position, 4-way (4/3) spool configuration with a “R” type spool. The “R” spool design provides a closed-center condition in the neutral position, blocking all ports (P, A, B, T) to hold actuator loads securely. Actuation is achieved via a high-performance 24V DC solenoid with an integrated manual override, designated by the “EG24N9K4” code. This valve is a critical component for precise motion control in demanding B2B applications, offering high reliability and repeatability.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Directional Control Valve (Solenoid Operated) |
| Model Designation | 4WE 6 R62/EG24N9K4 |
| Material Number | R900571011 |
| Spool Type | Type “R” (Closed Center, All Ports Blocked in Neutral) |
| Configuration | 4-Way, 3-Position (4/3) |
| Actuation | 24V DC Solenoid with Manual Override (N9) |
| Operating Pressure | Up to 350 bar (5075 psi) at Ports P, A, B; 160 bar at Port T |
| Nominal Flow Rate | Up to 60 L/min (15.8 gpm) |
| Mounting & Connection | Subplate Mounting, ISO 4401-03-02-0-05 / CETOP 3 / NG6 Interface |
| Seal Material | NBR (Nitrile Rubber) – Standard for Mineral Oil Based Fluids |
Engineering Features & Advantages
- Precision Spool & Sleeve Design: The hardened, ground, and honed spool and sleeve assembly ensures minimal internal leakage, precise metering characteristics, and a long operational life even under high cycle rates.
- 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: Precision-manufactured to original Rexroth specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
This valve is a critical component for precise motion control in demanding B2B applications, offering high reliability and repeatability.
PRODUCT IMAGES
Rexroth 4WE 6 R62/EG24N9K4 / R900571011 Solenoid Directional Control 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 4WE 6 R62/EG24N9K4 / R900571011 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a 4/2-way design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
