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Proportional Directional Valve 4WREE6W04-3X/V/24F1 - Bosch Rexroth R901518844
Small presses and joining units close slowly and then hold force. This build delivers 4 l/min nominal flow, blocks the centre position through spool symbol W and accepts a 4...20 mA command at up to 350 bar operating pressure.
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Description
In joining work the slow, even approach stroke is what counts. At 4 l/min nominal flow the movement stays finely controllable, and the blocked centre of symbol W then holds the force.
Advantages
- 4 l/min nominal flow for slow, even approach
- Spool symbol W with a blocked centre position to hold force
- 4...20 mA command, resistant to interference near drives
- 350 bar maximum operating pressure for small cylinder bores
- FKM seals, 2.64 kg, free installation position
Applications
The step is used on joining presses, riveting fixtures and small test cylinders. Peak flow of 80 l/min is on hand for the return stroke. The ISO 4401-03-02-0-05 interface is common in size 6.
Manufacturer
Bosch Rexroth material number R901518844. Supply 24 VDC, conformity UKCA to SI2016/1091.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 80 l/min |
| Product family | 4WREE6 |
| Type of connection | Subplate mounting |
| Nominal flow | 4 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Installation position | any |
| Number of ports | 4 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 2.64 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901518844 |
| 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, direct operated, with electrical position feedback and integrated (RE 29105) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventile, direktgesteuert, mit elektrischer Wegrückführung und integrierter (RD 29105) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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