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Proportional Directional Valve 4WRKE10E100P-3X/6EG24K31/A1D3V - Bosch Rexroth R900746184
Where a dedicated pilot circuit exists, the pilot stage can hang on it entirely. The 4WRKE10E100P-3X/6EG24K31/A1D3V is fed and relieved externally, carries 100 l/min and takes ±10 V as its command value.
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Description
A separate pilot circuit makes pilot pressure independent of the working pressure of the axis. The 4WRKE10E100P-3X/6EG24K31/A1D3V is built that way and controls 100 l/min nominal flow against a ±10 V voltage command.
Benefits
- Pilot oil fed in and drained externally, pilot stage separated from the working pressure.
- ±10 V command value with on-board electronics, 24 VDC supply.
- 100 l/min nominal flow, flow up to 170 l/min.
- Linear characteristic with fine control range, spool symbol E, three switching positions.
- 9.44 kg weight, FKM seals, 315 bar maximum operating pressure.
Applications
The valve is used on positioning axes fed from a central pilot circuit. The bipolar command maps both directions of travel into one signal. Subplate mounting follows the ISO 4401-05-05-0-05 pattern.
Manufacturer
Bosch Rexroth, material number R900746184, product family 4WRKE.
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 ±10 V |
| 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 E |
| 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 | 9.44 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900746184 |
| Zolltarifnummer | 84812010 |
| 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
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