Images are examples, some edited with AI. The technical data are authoritative. AI notice
Proportional Directional Valve 4WRKE10E1-100L-3X/6EG24EK31/F1D3V - Bosch Rexroth R901125658
When the plant return line carries pressure, the pilot oil belongs in a line of its own. The 4WRKE10E1-100L is supplied internally, returns externally and meters 100 l/min at 315 bar. Spool symbol E1, 4...20 mA command value, 8.3 kg.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
A backed-up tank return shifts the zero point of the pilot stage. The 4WRKE10E1-100L-3X/6EG24EK31/F1D3V therefore drains its pilot oil through a separate line and still meters 100 l/min nominal flow.
Benefits
- Internal pilot oil supply, external pilot oil return
- Nominal flow 100 l/min, maximum flow 170 l/min
- 4...20 mA command value, 24 VDC supply, electronics on the valve
- Linear characteristic curve, internal spool position feedback, spool symbol E1
- Maximum operating pressure 315 bar, FKM seals, weight 8.3 kg
Applications
For plants with long or heavily loaded return lines, such as presses and test rigs with large cylinders. The external pilot oil return keeps the pilot stage on a constant reference. Size 10, 3 switching positions, 4 ports.
Manufacturer
Bosch Rexroth, material number R901125658, type 4WRKE10E1-100L-3X/6EG24EK31/F1D3V.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
|---|---|
| Max. flow | 170 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 100 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E1 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.3 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901125658 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
Downloads
Datasheet
- Datasheet (PDF)
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional directional valves, pilot-operated, with electrical position feedback and integrated EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29075) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.







