Bosch Rexroth | 4WRKE32W000L-3X6EG24EK31A5D3M-715
4WRKE32W000L-3X/6EG24EK31/A5D3M-715
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 4WRKE32W000L-3X/6EG24EK31/A5D3M-715 belongs to the 4WRKE Directional Valves series manufactured by Bosch Rexroth for closed-loop control of spool position in hydraulic automation. It operates at a maximum pressure of 350 bar so it can regulate high-pressure lines in presses or molding machines. A main-stage flow capacity of 1 600 L/min permits large actuators to move at full speed with minimal restriction. The ISO 4401-10-08-0-94 mounting pattern lets the valve bolt directly to standard subplates, simplifying manifold layout. Mineral oil types HL or HLP in accordance with DIN 51524 are specified as the pressure fluid, ensuring compatibility with common plant oils. A 24 V DC supply energizes the integrated electronics and solenoid, while a continuous current limit of 1.5 A holds the spool precisely under steady command. The IP65 protection class shields the enclosure from dust ingress and water jets encountered on factory floors. NBR seals confine the hydraulic medium and prevent external leakage around the ports.
A response sensitivity of 0.5 % maximum allows the valve to react to small input changes, and a hysteresis of no more than 1 % minimizes deviation between forward and reverse commands, which improves positioning accuracy. Cleanliness for the main stage must reach ISO 4406 20/18/15, prompting the use of fine filtration to protect lands and orifices from contamination wear. Internal pilot-oil supply routes control pressure from the main inlet, saving an additional feed line, whereas external pilot-oil drain routes exhausted pilot flow back to tank without back-pressure interference. The pilot circuit draws 13.0 L/min at 315 bar, providing enough volume for rapid spool actuation. An integrated pressure-reducing valve designated ZDR 6 DP0-4X/40YM-W80 maintains a stable pilot level even when system pressure fluctuates. A mass of 31.5 kg must be considered for mounting hardware and support brackets during installation.
Technical Specifications
Cleanliness Class (main Valve)
ISO 4406 20/18/15
Hysteresis
1% max
Max Continuous Current
1.5 A
Max Flow (main Valve)
1600 L/min
Max Operating Pressure (p/a/b)
350 bar
Mounting Pattern
ISO 4401-10-08-0-94
Pilot Oil Drain
External
Pilot Oil Flow (x/y At 315 Bar)
13.0 L/min
Pilot Oil Supply
Internal
Pressure Fluid
Mineral Oil (HL, HLP) DIN 51524
Pressure Reducing Valve
ZDR 6 DP0-4X/40YM-W80
Protection Class
IP65
Response Sensitivity
0.5% max
Seals
NBR
Supply Voltage
24 V DC
Weight
31.5 kg
1620 Old Apex Road
Shipping & Payment Options
