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Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24ETK31/A1D3V - Bosch Rexroth R901231783
Spool symbol W8 and a voltage command value characterise this size 10 valve. The 4WRKE10W8-100L meters 100 l/min nominal flow, follows ±10 V and works up to 315 bar. Pilot oil supplied and drained internally, weight 8.4 kg.
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Description
The spool symbol determines how the axis behaves when reversing. The 4WRKE10W8-100L-3X/6EG24ETK31/A1D3V carries symbol W8, follows a ±10 V command value and meters 100 l/min nominal flow.
Benefits
- Spool symbol W8, linear characteristic curve, 3 switching positions
- ±10 V command value, 24 VDC supply, on-board electronics
- Internal pilot oil supply and internal pilot oil return
- Nominal flow 100 l/min, maximum flow 170 l/min
- Maximum operating pressure 315 bar, FKM seals, weight 8.4 kg
Applications
For axes whose circuit diagram calls for symbol W8, such as forming and handling machines. The internal pilot oil routing needs no additional lines. Pilot-operated, subplate mounting to ISO 4401-05-05-0-05, 4 ports.
Manufacturer
Bosch Rexroth, material number R901231783, type 4WRKE10W8-100L-3X/6EG24ETK31/A1D3V.
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 W8 |
| 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 | 8.4 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901231783 |
| 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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