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Product Description
Rexroth Type 4WE6 Series Direct-Operated Solenoid Directional Spool Valves
Product Overview: The 4WE6 Series is the global industry benchmark for direct-operated solenoid directional spool valves, designed for versatile hydraulic control. Featuring the universal Size 6 (NG6 / CETOP 03) footprint, these valves utilize powerful solenoids to shift the spool directly, enabling rapid and precise control of hydraulic fluid flow. Known for their compact architecture and high operational reliability, they are the premier choice for CNC machine tools, automated assembly lines, injection molding machines, and various mobile machinery auxiliary circuits.
This category provides a comprehensive spool function matrix, including the 2-position 4WE6C and 4WE6D, and 3-position variants: 4WE6E (Closed center) and 4WE6G (Open center).
Key Technical Advantages:
High-Performance Wet-Pin Solenoids: The armature operates fully immersed in oil for superior heat dissipation and self-lubrication. This ensures smooth, quiet switching and an exceptionally long mechanical service life.
Maximum Switching Power: Precision-cast internal flow paths minimize energy loss and pressure drop, allowing for high performance even at pressures up to 315 Bar.
Versatile Spool Logic Matrix: Options like C, D, E, and G allow the valve to handle complex system requirements, such as unloading, pressure holding, actuator floating, and differential circuits.
Global Interchangeability: Mounting patterns comply with ISO 4401-03-02-0-05, ensuring 100% interchangeability with leading brands like Vickers, Yuken, and Parker.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 4WE6 Solenoid Valve.
Featured Model Matrix: 4WE6C, 4WE6D, 4WE6E, 4WE6G.
Core Performance Specs:
Nominal Size: Size 6 (NG6 / CETOP 03).
Max Operating Pressure: 31.5 MPa (315 Bar / 4,500 PSI).
Max Flow Capacity: Up to 80 L/min (21 GPM).
Medium Compatibility: Mineral oils (HL, HLP) to DIN 51524, and phosphate ester-based fluids.
Voltage Specs: Available in 12V/24V DC (G12/G24) and 110V/220V AC (W110/W220).
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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