REXROTH 4WE6J62/EW230N9K4 R900911762 + R900766123

Rexroth 4WE 6 Series Directional Control Valve Description This is a 4WE 6 J62/EW230N9K4 direct operated directional spool valve from Bosch Rexroth. It is a high-performance, solenoid-actuated valve designed to control the start, stop, and direction of fluid flow in a hydraulic system. Its robust construction ensures reliability and a long service life, even under high pressure conditions up to 350 bar. This model is configured with a spring-centered J62 spool and 230V AC solenoids. Specifications Manufacturer: Rexroth Part Number (MNR): R900911762 Model: 4WE 6 J62/EW230N9K4 Valve Type: 4/3-way Directional Spool Valve Size: 6 (NG6, CETOP 3) Maximum Operating Pressure: 350 bar Actuation: Solenoid, 2-position Solenoid Voltage: 230V AC (50/60Hz) Solenoid Coil Part Number: R900071030 Connector: To DIN EN 175301-803 Label Info MNR: R900911762 Type: 4WE 6 J62/EW230N9K4 FD: 00317 Application Ideal for use in various industrial hydraulic applications, including machine tools, manufacturing lines, presses, and mobile machinery where precise control of hydraulic actuators is required. Country of Origin Made in Germany. CO2 Impact By purchasing this reconditioned part, you are contributing to a circular economy and helping to avoid approximately 11.2 kg of CO2 emissions associated with the production of a new unit. Availability This item is in stock and ready for immediate dispatch. Order now from profideals for expert support and fast delivery. FAQ What is the significance of the ‘J62’ spool type in this 4WE 6 valve?The ‘J62′ designation refers to the specific spool configuration. It is a 3-position, spring-centered spool where in the neutral position, ports P, A, and B are connected to the tank (T), providing a float or circulation path for the fluid. This is often used to unload the pump when the actuator is not moving. Can the 230V AC solenoids (R900071030) be replaced with a different voltage, for example 24V DC?Yes, the solenoids on Rexroth 4WE 6 valves are generally interchangeable. You can replace the existing 230V AC coils with compatible 24V DC coils (e.g., model EW24N9K4) as long as the replacement coil is designed for the same valve series. However, ensure your control system can provide the correct DC voltage and current. What type of hydraulic fluid is compatible with this valve’s standard seals?The standard version of this valve typically comes with NBR (Nitrile) seals. These are compatible with common hydraulic fluids based on mineral oil (HL, HLP) according to DIN 51524. For use with synthetic fluids or at extreme temperatures, you should verify if special seals (e.g., FKM/Viton) are required. profideals is not an authorized distributor, reseller, or representative of the products featured on this website. All product names, trademarks, brands, and logos used on this site are the property of their respective owners. Last Update: Friday, March 13, 2026