4WRZ10E1-85-70/6EG24N9TK4/M
4WRZ10E1-85-70/6EG24N9ETK4/D3M
4WRZ10E1-85-70/6EG24N9ETK4/M German original manufacturing of Rexroth servo electro-hydraulic directional valve hydraulic components
| Processing & Customization | yes | type | proportional valve |
| material | cast steel | model | 4WRZ10E1-85-70/6EG24N9TK4/M 4WRZ10E1-85-70/6EG24N9ETK4/D3M 4WRZ10E1-85-70/6EG24N9ETK4/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: 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.
2. Q: What protection class (IP rating) do Rexroth electro-hydraulic valves have?
A: Standard models: IP65 (dust/water jet protection); mobile/harsh environment models: IP67 (submersible for short periods).
3. Q: How to clean a Rexroth electro-hydraulic valve without disassembly?
A: Flush the hydraulic system with clean fluid, use a low-pressure air hose to remove external debris, and inspect/clean the valve’s inlet/outlet ports.
4. Q: Are Rexroth electro-hydraulic valves compliant with international industry standards?
A: Yes—they meet ISO 4401 (hydraulic valve mounting), CE (safety), and RoHS (environmental) standards; some models comply with ATEX (explosion-proof) for hazardous areas.
5. Q: What should I do if a Rexroth electro-hydraulic valve leaks hydraulic fluid?
A: Stop operation immediately, identify the leak source (seals, connections, spool), replace worn seals/parts, and ensure proper torque on fittings; if leaks persist, replace the valve.
Do you need me to tailor these FAQs to a specific audience (e.g., maintenance technicians, engineers) or add more technical details (e.g., specific model numbers