Rexroth 4WE6 J 6X/EG24N9K4 (R900561288) & 4WE6 J 6X/EG24N9K4/B10 (R900548271) Hydraulic Solenoid Directional Control Valve
The Bosch Rexroth 4WE6 J 6X/EG24N9K4 series are high-performance, direct-operated directional spool valves with solenoid actuation. Designed for reliable and efficient directional control of hydraulic actuators, these valves feature a standard nominal size 6 (NG6 / CETOP 3 / ISO 4401 mounting pattern) for universal subplate mounting integration. They are equipped with heavy-duty double wet-pin DC solenoids operating at 24 VDC (EG24) and include a concealed manual override (N9) for safe emergency operation and system setup.
Engineered to withstand rigorous industrial environments, these valves are capable of handling a maximum operating pressure of 350 bar (5076 psi) on ports P, A, and B. The 4/3-way spool symbol ‘J’ configuration ensures precise fluid direction and system stability. This product listing covers both the standard model (MNR: R900561288) and the B10 variant (MNR: R900548271) which includes a specialized throttle insert. These genuine Rexroth valves deliver exceptional durability, fast response times, and continuous operational reliability for demanding hydraulic systems.
Technical Specifications:
- Brand: Bosch Rexroth
- Model Numbers: 4WE6 J 6X/EG24N9K4 / 4WE6 J 6X/EG24N9K4/B10
- Material Numbers (MNR): R900561288 / R900548271
- Nominal Size: Size 6 (NG6 / CETOP 3 / ISO 4401-03-02-0-05)
- Spool Type: J Symbol (4/3-way design)
- Actuation Type: Double wet-pin DC solenoid
- Coil Voltage: 24 VDC (EG24)
- Maximum Operating Pressure: 350 bar (5076 psi) on ports P, A, and B
- Manual Override: Yes (Concealed standard, N9)
- Mounting Type: Subplate mounting (four through-holes)

| Brand | Rexroth |
|---|---|
| Model | 4WE6 J 6X/EG24N9K4 (R900561288); 4WE6 J 6X/EG24N9K4/B10 (R900548271) |
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Rexroth 4WE6 J 6X/EG24N9K4 (R900561288); 4WE6 J 6X/EG24N9K4/B10 (R900548271) Hydraulic Solenoid Directional Control Valve
Genuine Bosch Rexroth 4WE6 J 6X/EG24N9K4 (R900561288) and B10 variant (R900548271) hydraulic solenoid directional control valves. Featuring a standard NG6/CETOP 3 mounting pattern, 24V DC wet-pin solenoid, 4/3-way J spool, and 350 bar maximum pressure rating. Ideal for reliable and precise industrial hydraulic actuator control.

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