Rexroth Type 4WRLE Valve | 4WRLE10 16 25 27 35 | Pilot Proportional Valve | G24 OBE

Model Number

4WRLE10, 4WRLE16, 4WRLE25, 4WRLE27, 4WRLE35

Product Description

Rexroth Type 4WRLE Series Pilot-Operated Proportional Directional Valves

Product Overview: The 4WRLE Series is a top-tier, two-stage pilot-operated proportional directional valve featuring integrated On-Board Electronics (OBE). Engineered for complex hydraulic systems requiring exceptional dynamic response, massive flow capacities, and precision closed-loop control, the 4WRLE utilizes an internal position transducer to monitor the main spool real-time, resulting in minimal hysteresis and superior repeatability.

This category highlights a comprehensive range of models from Size 10 to 35: including the precision 4WRLE10V55M-34/G24K0/A1MM and the high-flow 4WRLE16 EZ180SJ-3X/G24ETK0/A1M. We also provide configurations for 4WRLE25, 4WRLE27, and 4WRLE35, which are the premier choices for large-scale injection molding machines, steel mill automation, die-casting equipment, and heavy-duty automated production lines.

Key Technical Advantages:

  • Integrated On-Board Electronics (OBE): Factory-calibrated control circuitry is mounted directly on the valve, enhancing noise immunity and simplifying external system integration.

  • Full Size Range Coverage: Available from NG10 to NG35, supporting flow requirements from 55 L/min up to 3000 L/min.

  • High-Response Pilot Stage: Optimized pilot architecture ensures rapid step-response times and exceptional dynamic stability even under fluctuating load conditions.

  • Precision Position Feedback: Features an integrated LVDT (Inductive Displacement Transducer) for closed-loop spool position control, virtually eliminating mechanical hysteresis.

Detailed Specifications & Parameters:

  • Core Series: Rexroth Type 4WRLE Proportional Valve.

  • Featured Model Matrix: 4WRLE10, 4WRLE16, 4WRLE25, 4WRLE27, 4WRLE35, 4WRLE10V55M, 4WRLE16 EZ180SJ.

  • Core Performance Specs:

    • Nominal Sizes: Size 10, 16, 25, 27, 35 (NG10 to NG35).

    • Max Operating Pressure: Rated up to 315-350 Bar (5,076 PSI).

    • Electrical Specs: G24 (24V DC) supply, supporting analog command or bus-field signals.

    • Connector Type: K0 (6+PE standard industrial plug).

    • Seal Options: M (NBR/Buna-N) or V (FKM/Viton) available.

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.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

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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