4WRA6E10-1X/24Z4/M
4WRA6E20-1X/24Z4/M
4WRA6E05-1X/24NZ4/M
4WRA6E20-1X/24NZ4/M
4WRA6E10-1X/24NZ4/M Rexroth proportional directional valve German original hydraulic directional valve
| Processing & Customization | yes | type | proportional valve |
| material | cast steel | model | 4WRA6E10-1X/24Z4/M
4WRA6E20-1X/24Z4/M
4WRA6E05-1X/24NZ4/M
4WRA6E20-1X/24NZ4/M
4WRA6E10-1X/24NZ4/M |
| brand | REXROTH | Scope of Application | hydraulic system |
| Product Alias | Proportional directional valve | Applicable Medium | oil products |
| Applicable Temperature | Normal temperature (℃) ℃ | Nominal Pressure | Normal pressure (MPa) MPa |
| Nominal Diameter | 6-way diameter (mm) mm | Installation type | Threaded installation |
| Operating Temperature | room temperature | Type (channel location) | Straight through type |
| 4WRE6E1-08-2X/G24K4/V |
| 4WRE6V32-2X/G24K4/V |
| 4WRAE10EA60-22/G24K31/F1V |
| 4WREE6V08-2X/G24K31/A1V |
| 4WRAE10WA60-22/G24K31/F1V |
| 4WRE6E08-2X/G24K4/V |
| 4WRE6E16-2X/G24K4/V |
| 4WRE6E1-16-2X/G24K4/V |
| 4WRE6V08-2X/G24K4/V |
| 4WRE6W32-2X/G24K4/V |
| 4WREE6E32-2X/G24K31/A1V |
| 4WRAE10WA30-22/G24K31/A1V |
| 4WRE6W1-08-2X/G24K4/V |
| 4WRE6E32-2X/G24K4/V |
| 4WRE6E1-32-2X/G24K4/V |
| 4WRE6V16-2X/G24K4/V |
| 4WRE6W08-2X/G24K4/V |
| 4WREE6W1-16-2X/G24K31/A1V |
| 4WRAE10EA60-22/G24K31/A1V |
| 4WRAE10E30-22/G24K31/F1V |
| 4WRAE6EA15-22/G24K31/F1V |
| 4WREE10W1-50-2X/G24K31/A1V |
| 4WRAE6EA07-22/G24K31/F1V |
| 4WRAE6WA07-22/G24K31/F1V |
| 4WRAE6WA15-22/G24K31/F1V |
| 4WRAE6WA30-22/G24K31/A1V |
| 4WRAE6WA30-22/G24K31/F1V |
| 4WRAE10E30-22/G24K31/A1V |
| 4WRAE10W60-22/G24K31/F1V |
| 4WRAE6EA30-22/G24K31/A1V |
| 4WRAE6EA30-22/G24K31/F1V |
| 4WRAE6WA15-22/G24K31/A1V |
| 4WRAE10E1-30-22/G24K31/A1V |
| 4WRAE10EA30-22/G24K31/A1V |
| 4WRAE10E1-60-22/G24K31/A1V |
| 4WRAE10E1-60-22/G24K31/F1V |
| 4WRAE10W1-30-22/G24K31/F1V |
| 4WRAE10W1-60-22/G24K31/A1V |
| 4WRAE10W1-60-22/G24K31/F1V |
| 4WRAE10EA30-22/G24K31/F1V |
| 4WRAE6WA07-22/G24K31/A1V |
| 4WRAE10E60-22/G24K31/A1V |
| 4WRAE10E60-22/G24K31/F1V |
| 4WRAE10E1-30-22/G24K31/F1V |
| 4WRAE10W30-22/G24K31/A1V |
| 4WRAE10W30-22/G24K31/F1V |
| 4WRAE10W60-22/G24K31/A1V |
| 4WRAE10W1-30-22/G24K31/A1V |
| 4WRAE6EA07-22/G24K31/A1V |
| 4WRAE6W30-22/G24K31/A1V |
| 4WRAE6W1-30-22/G24K31/F1V |
| 4WRAE6W1-30-22/G24K31/A1V |
| 4WRAE6W1-15-22/G24K31/F1V |
| 4WRAE6W1-15-22/G24K31/A1V |
| 4WRAE6W1-07-22/G24K31/F1V |
| 4WRAE6W1-07-22/G24K31/A1V |
| 4WRAE6W15-22/G24K31/F1V |
| 4WRAE6W30-22/G24K31/F1V |
| 4WRAE6E15-22/G24K31/F1V |
| 4WRAE6E15-22/G24K31/A1V |
| 4WRAE6E30-22/G24K31/A1V |
| 4WRA10WA60-22/G24K4/V |
| 4WRA10EA60-22/G24K4/V |
| 4WRAE6W07-22/G24K31/F1V |
| 4WRAE6E1-30-22/G24K31/F1V |
| 4WRAE6E1-15-22/G24K31/A1V |
| 4WRA10EA30-22/G24K4/V |
FAQ:
What are the key technical specifications?
• Maximum Operating Pressure: Up to 350 bar for P, A, B ports .
• Maximum Flow: Varies with model (e.g., 42 L/min for some 4WRAE6 models) .
• Recommended Fluid Cleanliness: ISO 4406 20/18/15 .
• Voltage: Typically 24 V DC .
6. What are common applications for the 4WRA6 valve?
These valves are used in various industrial hydraulic systems requiring precise control, such as:
• Plastic injection molding machines .
• Presses and bending machines .
• Mobile equipment.
• Industrial automation systems where proportional control of speed and direction is needed.
7. What are common troubleshooting issues?
Common problems and their potential causes include :
• Valve does not shift or responds slowly: Check solenoid coil for burnout or open circuit; check power supply voltage; check for contamination causing the spool to stick.
• Internal Leakage: Worn spool or seals, or contamination causing improper sealing .
• Valve sticking: Often due to inadequate fluid cleanliness, insufficient lubrication, or internal damage .
• Excessive noise: Can be caused by excessive vibration, voltage fluctuations, or issues with the solenoid .
• No function despite signal: Check the amplifier (for 4WRA), wiring, and connections between the control unit and the valve .
8. What maintenance is required?
• Regularly check the solenoid coils and valve spool for wear .
• Maintain fluid cleanliness to prevent contamination, which is a primary cause of valve failure. Ensure the filtration system is functioning properly .
• Periodically inspect electrical connections and seals.
Note: For specific technical details, ordering information, or detailed troubleshooting for your application, always refer to the official REXROTH technical documentation or contact a certified supplier. The information provided here is for general reference based on public sources.
Product Tags:
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German Original Rexroth Proportional Directional Valve with 1500-2700 rpm Rotation Speed and ISO 4406 Fluid Cleanliness Images
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