Product Overview
The Rexroth 4WE 6 D62/EG220N9K4/V/60 (Material No. R901076530) is a direct-operated, solenoid-actuated directional spool valve from the proven 4WE 6 series, designed for precise control of start, stop, and direction of hydraulic fluid flow in industrial power units. Featuring a three-position, four-way (4/3) spool configuration with a “D” type center condition, this valve directs flow between ports P, A, B, and T with high repeatability. The “EG220N9K4” designation indicates a wet-pin AC solenoid rated for 220 V AC (50/60 Hz) with a nominal 9 mm stroke and N9 (DIN EN 175301-803, form A) electrical connector, while the “V” suffix denotes FKM (Viton) seals suitable for phosphate ester and high-temperature fluids. The “60” series designation reflects the current Rexroth component generation with optimized spool geometry for low pressure drop and minimal leakage. This valve serves as a critical interface in hydraulic control circuits, translating electrical signals into precise hydraulic flow direction for machine actuators, cylinders, and motors.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Directional Spool Valve (4/3 Way, Direct-Operated) |
| Model Designation | 4WE 6 D62/EG220N9K4/V/60 |
| Material Number | R901076530 |
| Spool Type / Center Condition | Type D — All ports blocked in center position (P, A, B, T closed) |
| Nominal Size (NG) | NG6 (CETOP 3 / ISO 4401-03 / DIN 24340 A6) |
| Maximum Operating Pressure | Up to 350 bar (ports P, A, B); 210 bar (port T) |
| Nominal Flow Rate | Up to 60 L/min (dependent on spool and pressure differential) |
| Solenoid Voltage | 220 V AC (50/60 Hz), wet-pin AC solenoid |
| Electrical Connector | DIN EN 175301-803, Form A (N9), 3-pole + PE |
| Seal Material | FKM (Viton) — “V” suffix, compatible with mineral oil and phosphate ester |
Engineering Features & Advantages
- Precision Performance: The solenoid directional spool valve (4/3 way, direct-operated) delivers precise, repeatable performance with low hysteresis and stable control 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.
- 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
R901076530) is a direct-operated, solenoid-actuated directional spool valve from the proven 4WE 6 series, designed for precise control of start, stop, and direction of hydraulic fluid flow in industrial power units.
PRODUCT IMAGES
REXROTH 4WE 6 D62/EG220N9K4/V/60 / R901076530 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 D62/EG220N9K4/V/60 / R901076530 Solenoid Directional Spool Valve. This Germany-made 220V AC hydraulic component features a 4/2-way design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.