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Proportional Directional Valve 4WRAE6W30-2X/G24N9K31/A1V - Bosch Rexroth R900900987
Short cycle times on small cylinders call for flow from size 6. This direct operated proportional directional valve supplies 26 l/min nominal flow to spool symbol W, follows a ±10 V command value and works up to 315 bar operating pressure.
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Description
When a small axis moves frequently, every litre per minute counts towards cycle time. This direct operated size 6 proportional directional valve provides 26 l/min nominal flow and meters it from a ±10 V command value at up to 315 bar.
Benefits
- 26 l/min nominal flow for short travel times on small cylinders.
- Maximum flow 42 l/min at a weight of 2.24 kg.
- Spool symbol W with three switching positions across four ports.
- Concealed manual override for installation and fault finding.
- ±10 V command value, on-board electronics, 315 bar maximum operating pressure.
Application
The valve controls cylinders and small hydraulic motors in cycled handling and assembly equipment. Acceleration and braking follow the ramp set in the controller, which relieves mechanical stops. FKM seals allow higher oil temperatures.
Manufacturer
Bosch Rexroth lists the valve as type 4WRAE6W30-2X/G24N9K31/A1V of product family 4WRA.6,10 under material number R900900987.
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 W |
| 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 | 2.24 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900900987 |
| 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)
- 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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