REXROTH 4WE 6 J62/EW230N9K4 R900911762

Rexroth 4/3-Way Directional Solenoid Valve

Description

This is a direct-operated directional spool valve, model 4WE 6 J62/EW230N9K4 from Bosch Rexroth. It is a high-performance component designed for reliable control in industrial hydraulic applications. This valve controls the start, stop, and direction of oil flow, featuring two 230V AC solenoids for actuation. The NG6 (CETOP 3) mounting interface makes it a standard, interchangeable component for a wide range of machinery.

Specifications

• Manufacturer: Rexroth
• Type: 4WE 6 J62/EW230N9K4
• Material Number (MNR): R900911762
• Valve Type: 4/3-Way Directional Spool Valve
• Size: NG6 / CETOP 3
• Actuation: Dual Solenoid, Spring Centered
• Voltage: 230V AC, 50/60 Hz
• Connection: Per DIN EN 175301-803
• Max Pressure: Up to 350 bar (5075 psi)
• Manual Override: Yes, concealed (N9)

Application

Ideal for use in machine tools, manufacturing equipment, presses, and general industrial hydraulic circuits requiring precise directional control.

Country of Origin

Made in Germany.

CO2 Impact

Opting for this pre-owned valve saves approximately 18 kg of CO2 compared to manufacturing a new one, promoting a circular economy in industrial automation.

Availability

This item is a used, tested product in excellent working condition. Available for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the significance of the ‘NG6’ size designation?

NG6 (from the German ‘Nenngroesse 6’) refers to a standardized valve mounting interface according to ISO 4401 and CETOP 3 standards. This ensures that valves from different manufacturers are mechanically interchangeable as long as they adhere to this standard.

Can I use a 24V DC coil on this valve body?

Yes, Rexroth solenoid coils are typically interchangeable within the same valve family. You would need to replace the existing 230V AC coils (part no. R900071030) with the corresponding 24V DC version. Always verify the correct part number in the datasheet before swapping.

What does the manual override do and how do I use it?

The concealed manual override (the ‘N9’ in the type code) allows you to shift the valve spool manually without electrical power. It is a small push-button located in the center of the solenoid core, often used for system setup, testing, or troubleshooting when electrical control is unavailable.

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Laatst bijgewerkt: March 13, 2026