Z4WE6E63-3X/EG24K4QMAG24

The Z4WE6E63-3X/EG24K4QMAG24 is a solenoid-actuated spool valve produced by Bosch Rexroth in the Z4WE Solenoid Actuation Spool Valves series. It directs hydraulic flow to selected actuator ports in automated machinery. The valve is built with nominal size 6, which sets the flow cross-section to match medium-capacity circuits. A standardized ISO 4401-03-02-0-05 mounting interface allows direct stacking on subplates without additional brackets. The solenoid is wound for a coil voltage of 24 V DC so it can be powered from typical machine control supplies, and the coil draws a rated current of 1.25 A to guide conductor sizing and fuse selection. Electrical power conversion in the coil results in a 30 W consumption figure that must be considered in panel heat calculations. A 100 percent duty cycle permits the coil to remain energized continuously during long machine cycles. Voltage tolerance of ±10 percent lets the valve hold position despite moderate supply variations. A DIN EN 175301-803 K4 connector forms a quick-release interface for field wiring and supports straightforward service exchange.

The hydraulic side of the design accommodates a maximum operating pressure of 315 bar at ports P, A, and B, enabling use in high-pressure work circuits, while the tank port tolerates up to 210 bar during dynamic braking or shock events in DC-operated systems. A nominal flow capacity of 50 l/min keeps line velocity within recommended limits for the given size, and a switching frequency up to 15 000 cycles per hour allows rapid directional changes in servo-type duty. When fitted with its mating connector, the enclosure meets IP65 so the coil remains protected against dust and low-pressure water jets. The valve is supplied without a manual override, which eliminates unauthorized mechanical actuation in safety-critical installations. NBR seal material resists common mineral oils and supports the stated pressure ratings. A spool position switch wired for position “a” at 24 V DC delivers feedback to the control system for status monitoring, completing the set of functional data.