REXROTH 4WE10J33/CG24N9K4 R900589988

Rexroth 4WE 10 Series Hydraulic Directional Valve

Description

This is a solenoid-operated directional spool valve from the renowned Rexroth 4WE 10 series. It is a high-performance, direct-operated valve designed to control the start, stop, and direction of fluid flow in hydraulic systems. This model operates on 24V DC and is built for durability and precision in demanding industrial environments.

Specifications

• Manufacturer: Rexroth
• Series: 4WE 10
• Type: 4/3-way Directional Spool Valve
• Model: 4WE 10 J33/CG24N9K4
• Material Number: R900589988
• Nominal Size: NG10 / CETOP 5
• Actuation: Solenoid Operated
• Solenoid Voltage: 24V DC
• Spool Symbol: J (P to T, A and B blocked in center position)
• Connection: Subplate mounting according to ISO 4401-05-04-0-05

Label Info

• MNR: R900589988
• Type: 4WE 10 J33/CG24N9K4
• FD: 78221

Application

This valve is commonly used in industrial machinery, machine tools, plastic injection molding machines, presses, and mobile hydraulic applications where reliable directional control is essential.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned component, you are contributing to a circular economy and helping to avoid approximately 29 kg of CO2 emissions associated with the production of a new unit. This is equivalent to the emissions from driving a car for 145 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the spool symbol ‘J’ and its function?
The spool symbol ‘J’ indicates a 4/3 way valve where the center, or neutral, position connects the pressure port (P) to the tank port (T), while blocking the work ports (A and B). This function is used to depressurize the system while holding hydraulic actuators in a fixed position.

Can I replace the 24V DC coils with a different voltage?
Yes, Rexroth offers compatible solenoid coils in various voltages (e.g., 12V DC, 110V AC, 230V AC). You must ensure the replacement coil has the correct form factor and power rating to be compatible with the valve body.

What is the significance of the NG10 size?
NG10 (Nominal Group 10) refers to the valve’s porting pattern and physical size, which is standardized by ISO 4401 (also known as CETOP 5). This standardization ensures interchangeability with other NG10 subplates and valves, even from different manufacturers.

Friday, March 13, 2026

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