Product Overview
The Rexroth 4WE 6 E62/EG24N9K4 (Material Number R900561390) is a direct-operated, solenoid-actuated directional spool valve from the proven 4WE 6 series. Designed for controlling the start, stop, and direction of fluid flow in industrial hydraulic systems, this valve features a 3-position, 4-way spool configuration with a closed-center (E62) design. The integrated wet-pin AC/DC solenoid (EG24N9K4) operates on 24 VDC nominal voltage and includes a concealed manual override as standard. With a nominal flow capacity of up to 60 L/min and a maximum operating pressure of 350 bar, this valve is engineered for precise, reliable directional control in demanding hydraulic circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve (4-Way, 3-Position) |
| Model Designation | 4WE 6 E62/EG24N9K4 / R900561390 |
| Spool Type | E62 — Closed center (all ports blocked in neutral position) |
| Actuation | Single solenoid, spring return to center position |
| Solenoid Voltage | 24 VDC (EG24N9K4 — wet-pin AC/DC solenoid with concealed manual override) |
| Nominal Flow Rate | Up to 60 L/min (NG6 / CETOP 3 size) |
| Maximum Operating Pressure | Up to 350 bar (ports P, A, B); 210 bar (port T) |
| Mounting & Connection | Subplate mounting per ISO 4401-03 / CETOP 3 / NFPA D03 interface |
| Seal Material | NBR (N9) — suitable for mineral oil-based hydraulic fluids |
| Fluid Temperature Range | -20 °C to +80 °C (NBR seals) |
| Viscosity Range | 2.8 to 500 mm²/s (cSt) |
Engineering Features & Advantages
- Precision Performance: The integrated single solenoid, spring return to center position 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 OEM standards, ensuring drop-in replacement without modification to existing manifolds or piping.
Typical Industrial Applications
Designed for controlling the start, stop, and direction of fluid flow in industrial hydraulic systems, this valve features a 3-position, 4-way spool configuration with a closed-center (E62) design.
PRODUCT IMAGES
REXROTH 4WE 6 E62/EG24N9K4 / R900561390 Solenoid Directional Spool 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 E62/EG24N9K4 / R900561390 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.