Rexroth Type 4WE10 Valve | NG10 Directional Valve | R900589933 R900589988 | DC24V G24N9K4

Rexroth Type 4WE10 Series High-Performance Solenoid Directional Valves

Product Overview: The 4WE10 Series is a cornerstone of industrial hydraulic control, representing one of the most reliable solenoid-operated spool valves available. As a direct-operated valve, it utilizes solenoid force to shift the spool directly, offering a compact design, rapid response, and exceptional durability. Fully compliant with ISO 4401-05 (NG10) mounting standards, it manages significantly higher flow rates than the 4WE6 series, making it ideal for medium-to-large hydraulic power units.

This category highlights essential configurations and their corresponding Rexroth Part Numbers: the classic D-spool 4WE10D3X/CG24N9K4 (R900589933), the J-spool 4WE10J3X/CG24N9K4 (R900589988), and the advanced 4WE10J5X/EG24N9K4/M (R901278744). Powered by high-efficiency G24 (DC24V) wet-pin solenoids, these valves are the premier choice for heavy-duty machine tools, metallurgical equipment, injection molding machines, and various industrial automation systems.

Key Technical Advantages:

• Wet-Pin Solenoid Engineering: The armature operates fully immersed in hydraulic oil, providing superior cooling and lubrication, which reduces mechanical noise and extends the coil’s operational life.

• Rapid Response Dynamics: Direct-actuated design eliminates pilot-stage delays, ensuring spool switching occurs within milliseconds.

• Manual Override (N9): Equipped with a protected manual emergency button on the solenoid head, allowing for manual system control during commissioning or power outages.

• Precision Traceability: Models strictly correspond to official Rexroth Part Numbers (e.g., R900589933), ensuring 100% interchangeability and maintenance accuracy.

Detailed Specifications & Parameters:

• Core Series: Rexroth Type 4WE10 Solenoid Valve.

• Featured Model Matrix: 4WE10D3X, 4WE10J3X, 4WE10J5X, R900589933, R900589988, R901278744.

• Core Performance Specs:

  • Nominal Size: Size 10 (NG10 / CETOP 05).

  • Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).

  • Max Flow Capacity: Up to 120 L/min – 150 L/min.

  • Voltage Specs: CG24 / EG24 (DC 24V), supporting 100% continuous duty cycle.

  • Spool Functions: D (2-position, 4-way), J (3-position, P blocked, A/B to T).