4WRZ10W6-85-7X/6EG24N9ETK4/M
4WRZ10W6-85-7X/6EG24N9EK4/D3M
4WRZ10W6-85-7X/6EG24N9EK4/M Servo proportional hydraulic solenoid valve from Rexroth, Germany
| Processing & Customization | yes | type | proportional valve |
| material | cast steel | model | 4WRZ10W6-85-7X/6EG24N9ETK4/M 4WRZ10W6-85-7X/6EG24N9EK4/D3M 4WRZ10W6-85-7X/6EG24N9EK4/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 |

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FAQ:
1. Q: How to wire a Rexroth electro-hydraulic valve correctly?
A: Follow the wiring diagram in the product manual—connect power (positive/negative), signal wires (4-20mA/0-10V), and ground; avoid reverse polarity.
2. Q: What are the signs that a Rexroth electro-hydraulic valve needs to be replaced?
A: Persistent leaks, inconsistent performance, slow response, inability to reach set pressure/flow, or frequent solenoid failures.
3. Q: Does Rexroth provide technical support for electro-hydraulic valve installation?
A: Yes—Rexroth offers online resources (manuals, videos), technical hotlines, and on-site support via authorized partners worldwide.
4. Q: How to adjust the flow rate of a Rexroth electro-hydraulic valve?
A: Modify the input signal (increase/decrease 4-20mA/0-10V) or use built-in flow adjustment screws (for manual fine-tuning on select models).
5. Q: Can Rexroth electro-hydraulic valves operate in low-pressure systems?
A: Yes—most models work in systems as low as 1 bar; ensure the valve’s minimum operating pressure matches your system requirements.