Images are examples, some edited with AI. The technical data are authoritative. AI notice
Proportional Directional Valve 4WRZE10E50-7X/6EG24N9TK31/A1M - Bosch Rexroth R900755753
When the tank line should stay free of pilot oil, the pilot return is routed internally. This 4WRZE10E50 takes pilot oil externally, returns it internally and meters 50 l/min at 315 bar operating pressure.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The choice of pilot oil routing decides which lines the manifold actually needs. The 4WRZE10E50-7X/6EG24N9TK31/A1M takes pilot oil from outside and returns it internally, at 50 l/min nominal flow with spool symbol E.
Benefits
- External pilot oil supply, keeping the pilot stage independent of main pressure
- Internal pilot oil return, one line less to tank
- Nominal flow 50 l/min, maximum flow 170 l/min
- Concealed auxiliary actuation for setup without a signal
- Maximum operating pressure 315 bar, spool symbol E, ±10 V command value
Application
Suits plants with their own pilot pressure supply and little room for return lines. The 50 l/min nominal flow covers medium axes. Version without pressure reducing valve, weight 8 kg.
Manufacturer
Bosch Rexroth, material number R900755753, type 4WRZE10E50-7X/6EG24N9TK31/A1M. Series data is given in datasheet RE 29115 and in 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 | 50 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 E |
| 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 | 8 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900755753 |
| 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
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.







