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Proportional Directional Valve 4WRTE10W6-50L-4X/6EG24ETK31/F1M - Bosch Rexroth R900743156
An indexing line repeats the same motion thousands of times and forgives no drift. The 4WRTE10W6-50L-4X/6EG24ETK31/F1M holds spool position through internal feedback, controls 50 l/min nominal flow with symbol W6 and follows a 4...20 mA command value.
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Description
Repeat accuracy comes from measuring the spool position and correcting it. The 4WRTE10W6-50L-4X/6EG24ETK31/F1M does that at 50 l/min nominal flow, uses spool symbol W6 and takes its command as a 4...20 mA current.
Benefits
- Internal spool position feedback at 50 l/min nominal flow.
- Command interface 4...20 mA, electronics sit on the valve, 24 V DC supply.
- Symbol W6 in size 10, four ports, three switching positions.
- Pilot oil supplied internally and returned internally in version 4WRTE10W6-50L-4X/6EG24ETK31/F1M.
- 350 bar maximum operating pressure, flow up to 170 l/min.
- 8.33 kg weight, NBR seals, hydraulic fluid HL.
Applications
Planned for indexing axes, transfer units and feeders in series production. Pilot oil is supplied and returned internally, keeping the manifold simple. It weighs 8.33 kg and sits on connection diagram ISO 4401-05-05-0-05.
Manufacturer
Bosch Rexroth, material number R900743156, product family 4WRTE. Electrical connection through a 7-pole connector (6 + PE) to EN 175201-804, hydraulic fluid HL, NBR seals.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
|---|---|
| Max. flow | 170 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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. | 350 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.33 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900743156 |
| 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 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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