Product Overview
The Rexroth 4WE 6 E73-62/EG24N9K4/A12/62 (Material Number: R978017760) is a high-performance direct-operated solenoid directional spool valve from the renowned Rexroth 4WE 6 series. Designed with a 3-position, 4-way (4/3) spool configuration featuring a closed-center “E73” spool type, this valve controls the start, stop, and direction of hydraulic fluid flow in industrial hydraulic systems. The “EG24” designation indicates a 24 VDC wet-pin solenoid with a nominal holding current, while the “N9” suffix denotes the standard manual override and the “K4” identifies the DIN EN 175301-803 (ISO 4400) 3-pole connector. The “A12” code specifies a special spool variant for precise flow metering. Engineered for high cycle rates and reliable switching, this valve is a direct-fit replacement for OEM Rexroth installations and is widely used in demanding industrial applications requiring precise directional control.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve (4/3 Way) |
| Model Designation | 4WE 6 E73-62/EG24N9K4/A12/62 |
| Material Number | R978017760 |
| Spool Type | E73 (Closed Center, Special Metering) |
| Actuation | Solenoid Actuated (EG24 = 24 VDC) |
| Operating Pressure | Up to 350 bar (P, A, B ports); 210 bar (T port) |
| Nominal Flow Rate | Up to 60 L/min (at Δp = 5 bar) |
| Mounting & Connection | Subplate Mounting (ISO 4401-03 / CETOP 3 / NG6) |
| Electrical Connector | DIN EN 175301-803 (ISO 4400), 3-Pole |
| Manual Override | Standard (N9) |
| Seal Material | NBR (Nitrile) / FKM (Viton) available |
Engineering Features & Advantages
- Precision Performance: The integrated solenoid Actuated (EG24 = 24 VDC) 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: 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 60 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
Engineered for high cycle rates and reliable switching, this valve is a direct-fit replacement for OEM Rexroth installations and is widely used in demanding industrial applications requiring precise directional control.
PRODUCT IMAGES
REXROTH 4WE 6 E73-62/EG24N9K4/A12/62 / R978017760 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.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine REXROTH 4WE 6 E73-62/EG24N9K4/A12/62 / R978017760 Solenoid Directional Spool Valve. This Germany-made 24V DC hydraulic component features a reliable spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.