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Rexroth Type 4WREE Valve | 4WREE10E75 4WREE6E32 | Proportional Valve with OBE
| Model Number | 4WREE10E75-23/G24K31/A1V R900927230 |
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Product Description
Rexroth Type 4WREE Proportional Directional Valves with Integrated Electronics (OBE)
Product Overview:
The 4WREE Series is a high-performance, pilot-operated proportional directional valve featuring On-Board Electronics (OBE). As the precision core for closed-loop hydraulic control, it is engineered to regulate both the direction and volume of fluid flow with extreme accuracy. By utilizing an integrated LVDT spool position sensor, the 4WREE series ensures minimal hysteresis, superior repeatability, and excellent dynamic response.
This category features essential industrial models: the 4WREE6 (NG6) and 4WREE10 (NG10). Its “plug-and-play” OBE design simplifies electrical wiring and enhances noise immunity, making it the premier choice for injection molding machines, metal forming presses, machine tool controls, and complex automated production lines.
Key Technical Advantages:
On-Board Electronics (OBE): The integrated amplifier is factory-calibrated for gain and zero-point, ensuring precise synchronization between input signals and spool movement.
Electrical Feedback (LVDT): Spool position is monitored via an inductive displacement transducer, neutralizing flow forces and significantly improving positioning accuracy.
Superior Dynamics: Optimized proportional solenoids deliver millisecond-level response times, meeting the demands of high-frequency duty cycles.
Viton Sealing (V): Models like 4WREE6E32-3X/V come standard with FKM seals, compatible with flame-resistant fluids and high-temperature environments.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 4WREE Proportional Directional Valves.
Featured Model Matrix: 4WREE10E75-23/G24K31/A1V, 4WREE6E32-3X/V/24A1, 4WREE10, 4WREE6.
Core Performance Specs:
Nominal Sizes: NG6 (Size 6) / NG10 (Size 10).
Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).
Control Signal: Standard analog $\pm 10V$ or $4-20mA$.
Flow Ratings: E75 (75 L/min) / E32 (32 L/min) and other customized options.
Power Supply: 24V DC (G24).
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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