Bosch Rexroth | 4WE6J73-6XEG96N9K4A12V
4WE6J73-6X/EG96N9K4/A12V
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The 4WE6J73-6X/EG96N9K4/A12V valve is part of the WE Directional Spool Valves series manufactured by Bosch Rexroth. It directs hydraulic flow between ports to actuate cylinders and motors in automated machinery. The valve fits mounting patterns with nominal size 6 and follows the ISO 4401-03-02-0-05 interface so that it can be installed on common sub-plates without additional adapters. It withstands system pressures up to 350 bar on the P, A, and B ports, enabling use in high-pressure circuits, and it passes up to 80 l/min of oil for moderate flow applications. The design handles fluids with viscosities from 2.8 to 500 mm²/s, which covers most mineral and synthetic hydraulic oils encountered in industrial service. An energized solenoid running on 96 V DC moves the spool; the coil draws a rated current of 0.33 A, allowing direct connection to low-power control cards. The enclosure carries an IP65 rating, providing dust-tight sealing and protection against water jets when the mating connector is fitted.
The electrical interface uses a DIN EN 175301-803 type K4 connector, simplifying wiring in cabinets and field junction boxes. An FKM seal set resists aggressive fluids and supports temperature fluctuations; ambient conditions may range from –15 to +50 °C while the hydraulic fluid itself can remain stable between –15 and +80 °C. During prolonged excitation the coil surface may reach 120 °C, so surrounding components must tolerate that heat. A concealed N9 manual override lets maintenance personnel shift the spool mechanically without energizing the solenoid, which aids troubleshooting. The A12 switching-time increase feature slows spool movement to reduce hydraulic shock in sensitive actuators. Tank port T can accept back-pressure up to 210 bar, expanding mounting flexibility in circuits with return-line restrictions. Together these characteristics make the valve suitable for compact, high-duty automation modules.
Technical Specifications
Ambient Temperature Range (fkm)
-15 to +50 °C
Coil Voltage
96 V DC
Electrical Connection
DIN EN 175301-803 (K4)
Hydraulic Fluid Temperature Range (fkm)
-15 to +80 °C
Manual Override
N9 (Concealed)
Maximum Coil Surface Temperature
120 °C
Maximum Flow (dc)
80 l/min
Maximum Operating Pressure (p/a/b)
350 bar
Maximum Tank Port Pressure (t, Dc)
210 bar
Nominal Size
6
Porting Pattern
ISO 4401-03-02-0-05
Protection Class (k4)
IP65
Rated Current (96 V Dc)
0.33 A
Seal Material
FKM
Switching Time Increase
A12
Viscosity Range
2.8 to 500 mm²/s
1620 Old Apex Road
Shipping & Payment Options
