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Proportional Directional Valve 4WRAE6E1-30-2X/G24K31/A1V - Bosch Rexroth R900954073
When commissioning happens before the wiring is finished, a manual override on the valve helps. This direct operated size 6 proportional directional valve carries a concealed one, meters 26 l/min nominal flow to spool symbol E1 and runs on ±10 V in normal operation.
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Description
The spool of this direct operated proportional directional valve follows a ±10 V command value and releases up to 26 l/min nominal flow, at an operating pressure of no more than 315 bar in size 6.
Benefits
- 26 l/min nominal flow with a maximum flow of 42 l/min.
- Concealed manual override for moving the axis without a command signal.
- Spool symbol E1 with three switching positions, mounting pattern ISO 4401-03-02-0-05.
- 315 bar maximum operating pressure, FKM seals, 2.2 kg weight.
- On-board electronics for 24 VDC, ±10 V command without an external amplifier.
Application
The valve serves positioning and feed axes that are assembled and first commissioned on site. Using the concealed override, a fitter checks the mechanics before the controller is connected. After that the analog command value takes over speed control.
Manufacturer
Bosch Rexroth, material number R900954073, product family 4WRA.6,10, type 4WRAE6E1-30-2X/G24K31/A1V.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 42 l/min |
| Product family | 4WRA.6,10 |
| Type of connection | Subplate mounting |
| Nominal flow | 26 l/min |
| Conformity | UKCA |
| 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 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol E1 |
| Operating pressure, max. | 315 bar |
| Size | 6 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 2.2 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900954073 |
| 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)
- 4/2- and 4/3-way proportional (RE 29055) EN
- 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-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
- und 4/3-Proportional-Wegeventile direktgesteuert, ohne elektri (RD 29055) DE
- Distributeurs proportionnels à (RF 29055) FR
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