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Proportional Directional Valve 4WRTE32E1-600L-4X/6EG24K31/A1V - Bosch Rexroth R901190181
An axis that starts against full load needs pilot pressure the moment it moves. The 4WRTE32E1-600L-4X/6EG24K31/A1V is piloted externally on both supply and return and meters 600 l/min nominal flow at 350 bar operating pressure.
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Description
When an axis starts from rest against full load, pilot pressure has to be there already. The 4WRTE32E1-600L-4X/6EG24K31/A1V takes pilot oil externally and returns it externally, at 600 l/min nominal flow and 350 bar operating pressure.
Benefits
- External pilot stage - pilot oil is available independently of main pressure, feed and return both outside.
- 600 l/min nominal flow, up to 1600 l/min, size 32.
- ±10 V command into the on-board electronics on 24 VDC.
- Symbol E1, subplate mounting ISO 4401-10-09-0-05, three switching positions, four ports.
- 38.2 kg, FKM seals, HL hydraulic fluid, 7-pole connector (6 + PE).
Application
Intended for presses and hoists whose cycle begins under full load. A separate pilot source lets the main spool be moved even while the main circuit is unpressurised. FKM together with HL fluid suits permanently warm oil.
Manufacturer
Bosch Rexroth, material number R901190181, 4WRTE in component series 4X, electrically actuated with on-board electronics.
Technical data
| Connection diagram | ISO 4401-10-09-0-05 |
|---|---|
| Max. flow | 1600 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 600 l/min |
| 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 E1 |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 38.2 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901190181 |
| 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 control valves, pilot-operated, with electrical position feedback and integrated 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
- Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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