4WE6J6X/EG26N2K4K

The 4WE6J6X/EG26N2K4K valve belongs to the WE Directional Spool Valves series from Bosch Rexroth and directs hydraulic flow to actuators in automated machinery. A wet-pin solenoid with a detachable coil permits fast coil exchange during maintenance and prevents fluid from contacting the winding. The valve is energized by a nominal voltage of 26 V DC, while a rated current of 1.17 A ensures the coil develops the force needed to shift the spool under load. Its 30 W nominal power rating limits heat generation and simplifies power-supply sizing inside control cabinets. A 100 percent duty cycle allows the solenoid to remain continuously energized without thermal derating, which is important for machines that hold a position for long periods. The unit withstands a maximum operating pressure of 350 bar at ports p, a, and b so it can work in high-pressure circuits. Flow capacity reaches 80 l/min in direct current operation, matching medium-sized pumps and cylinders. The NFPA D03 mounting interface provides drop-in compatibility with common subplates used in North American hydraulic manifolds.

The spool and body follow the ISO 4401-03-02-0-05 porting pattern so manifold designers can apply standard channel layouts without custom drilling. Electrical connection is made through a DIN EN 175301-803 (K4K) plug, which offers quick wiring and straightforward field replacement. A small mushroom-style manual override lets technicians shift the spool during commissioning or power loss without tools. The enclosure achieves IP65 protection, preventing dust ingress and withstanding water jets in industrial wash-down zones. Fluid cleanliness should not exceed ISO 4406 20/18/15 to avoid premature wear of the precision-ground spool lands. Tank port t tolerates pressures up to 210 bar, enabling counterbalance or back-pressure functions downstream. The valve can switch up to 4.2 cycles per second, supporting rapid actuation in indexing tables or material-handling systems. These characteristics combine to ensure reliable, repeatable flow direction in automated hydraulic equipment.