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Proportional Directional Valve 4WRZE10W6-85-7X/6EG24ETK31/A1M - Bosch Rexroth R900744834
A soft transition through mid position spares mechanics and pipework. The 4WRZE10W6-85 uses spool symbol W6, carries 85 l/min nominal flow and works up to 315 bar operating pressure.
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Description
When an axis reverses often, every hard transition is passed on to mechanics and piping. The 4WRZE10W6-85-7X/6EG24ETK31/A1M softens that through spool symbol W6 while metering 85 l/min nominal flow.
Benefits
- Spool symbol W6, damped transition when reversing
- Nominal flow 85 l/min, maximum flow 170 l/min
- Internal pilot oil supply and internal return
- ±10 V command value with on-board electronics, 24 VDC supply
- Maximum operating pressure 315 bar, ISO 4401-05-05-0-05 interface
Application
For axes that change direction frequently, such as cycling presses and handling units. Internal pilot routing keeps the number of manifold ports low. Size 10, weight 7.99 kg, hydraulic fluid HL.
Manufacturer
Bosch Rexroth, material number R900744834, type 4WRZE10W6-85-7X/6EG24ETK31/A1M. Datasheet RE 29115 and overview RE 07600-B.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 85 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, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 7.99 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900744834 |
| 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-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
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