Rexroth Type 4WE Valve | 4WE6 4WE10 | NG6 NG10 Solenoid Valve | G24 DC24V | N9K4

Rexroth Type 4WE6 & 4WE10 Series Solenoid Directional Control Valves

Product Overview: The 4WE Series represents the global benchmark for high-performance solenoid-operated spool valves, renowned for exceptional reliability, high switching frequency, and an extended service life. This series covers two primary direct-acting sizes: Size 6 (NG6) and Size 10 (NG10), with mounting patterns fully compliant with ISO 4401 international standards.

This category highlights essential high-performance configurations: the 4WE6H62/CG24N9K4 (H-function) featuring the 62 design sequence, the high-response 4WE6D62/SG24N9K4, the versatile 4WE6M62/EG24N9K4, and the high-capacity 4WE10D33/SG24N9K4. Powered by high-efficiency G24 (DC24V) wet-pin solenoids, these valves are the premier choice for CNC machine tools, automated production lines, injection molding machines, metallurgical equipment, and industrial hydraulic power units (HPUs).

Key Technical Advantages:

• High-Performance Wet-Pin Solenoids: The armatures operate fully immersed in hydraulic oil, ensuring superior heat dissipation, reduced switching shock, and low noise levels, which significantly prolongs mechanical life.

• Manual Override (N9): Features a manual emergency button on the solenoid head, allowing for spool shifting during system commissioning or power outages, greatly enhancing maintenance efficiency.

• High Pressure & Flow Capacity: Optimized internal flow dynamics ensure high flow rates under pressures up to 315-350 Bar while minimizing overall system pressure drop.

• Robust Electrical Integration (K4): Utilizes standard DIN 43650 large square connectors with IP65 protection ratings, ensuring stability in humid or dusty industrial environments.

Detailed Specifications & Parameters:

• Core Series: Rexroth Type 4WE Solenoid Directional Valve.

• Featured Model Matrix: 4WE6H62/CG24N9K4, 4WE6D62/SG24N9K4, 4WE6M62/EG24N9K4, 4WE10D33/SG24N9K4.

• Core Performance Specs:

  • Nominal Sizes: Size 6 (NG6 / CETOP 03) and Size 10 (NG10 / CETOP 05).

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

  • Max Flow Capacity: Up to 80 L/min for 4WE6; up to 150 L/min for 4WE10.

  • Voltage Specs: G24 (DC 24V), supporting 100% duty cycle.

  • Spool Functions: D (2-position), H (3-position, P/A/B to T), M (3-position, P to T, A/B closed).