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Rexroth Type 4WRAE Valve | 4WRAE10 4WRAE6 | Proportional Valve with OBE | G24K31
| Model Number | 4WRAE6, 4WRAE10 |
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Product Description
Rexroth Type 4WRAE Series Direct-Operated Proportional Directional Valves
Product Overview: The 4WRAE Series is a direct-operated proportional directional valve equipped with integrated On-Board Electronics (OBE). Available in Size 6 (NG6) and Size 10 (NG10), this series is designed for the precise proportional control of both flow volume and direction in hydraulic circuits. By integrating the amplifier directly onto the valve, it eliminates the need for external control cards, significantly simplifying wiring and reducing potential signal interference.
This category highlights primary configurations: the high-performance 4WRAE10 W60-2X/G24K31/A1V and the compact 4WRAE6 W07-22/G24N9K31/A1V. With their compact design and linear output characteristics, these valves are the premier choice for machine tool controls, light industrial machinery, automated production lines, and hydraulic test stands.
Key Technical Advantages:
On-Board Electronics (OBE): Factory-calibrated control circuitry integrated within the valve housing, featuring superior EMC immunity and direct analog signal input support.
Direct-Operated Design: Driven directly by proportional solenoids, providing rapid response times and a simplified mechanical structure for low maintenance costs.
Linear Control Characteristics: Precision-milled spool control edges ensure smooth and linear flow output across the entire command range.
Standardized Mounting & Connectivity: Mounting patterns comply with ISO 4401, and electrical connections utilize the standard 7-pin (K31) plug for true “plug-and-play” functionality.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 4WRAE Proportional Valve.
Featured Model Matrix: 4WRAE10 W60-2X/G24K31/A1V, 4WRAE6 W07-22/G24N9K31/A1V.
Core Performance Specs:
Nominal Size: Size 6 (NG6) or Size 10 (NG10).
Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).
Voltage Specs: G24 (24V DC) with integrated OBE.
Command Value: A1V (±10V analog voltage input).
Seal Type: Standard NBR (compatible with conventional mineral oils).
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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