R900589988 Bosch Rexroth 4WE10J3X/CG24N9K4 - Directional spool valves
The Bosch Rexroth 4WE10J3X/CG24N9K4 (Part No. R900589988) is a direct-operated directional spool valve engineered to control the start, stop, and direction of fluid flow in industrial hydraulic circuits. Operating at Size 10 (NG10 / ISO 4401-05 / CETOP 05), this valve utilizes heavy-duty wet-pin 24V DC solenoids with detachable coils that can be rotated or replaced easily without opening or draining the pressure-sealed hydraulic chamber.
Configured with a "J" spool symbol layout (4-way, 3-position, spring-centered setup), it connects ports A and B to Tank (T) while Port P remains blocked in the neutral position. This design allows hydraulic actuators to float freely or be manually moved during neutral idle while keeping pump pressure isolated. Its robust cast-iron body with fluid-optimized internal flow passages delivers low pressure drop, high performance limits, and excellent service life under demanding operating cycles.
Parameter | Specification |
|---|---|
Brand | Bosch Rexroth |
Part Number | R900589988 |
Model Code | 4WE10J3X/CG24N9K4 |
Valve Type | Solenoid Operated Directional Spool Valve |
Nominal Size | Size 10 (NG10 / CETOP 05) |
Mounting Pattern | ISO 4401-05-04-0-05 |
Spool Symbol | J (4-Way, 3-Position, A & B to T, P blocked in neutral) |
Component Series | 3X |
Solenoid Voltage | 24V DC (G24) |
Electrical Connection | Individual Connection with Concealed Manual Override (K4) |
Max. Operating Pressure | Ports A, B, P: 31.5 MPa (315 bar / 4570 PSI) / Port T: 16 MPa (160 bar) |
Max. Flow Rate | Up to 120 L/min (31.7 US GPM) |
Working Fluid | Mineral Oils (HL, HLP) |
Fluid Temperature Range | -30°C to 80°C (-22°F to 176°F) |
Ssaoco Dammam
- Started from: Jul 10, 2025
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