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Proportional Directional Valve 4WRKE10E100L-3X/6EG24ETK31/A1D3M - Bosch Rexroth R900704216
A valve for 100 l/min that needs no pilot lines at all shortens the piping noticeably. The 4WRKE10E100L-3X/6EG24ETK31/A1D3M routes pilot supply and pilot return internally and follows a ±10 V command.
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Description
The fewer lines attached to a control block, the fewer fittings can leak. The 4WRKE10E100L-3X/6EG24ETK31/A1D3M routes its pilot oil entirely internally and still meters 100 l/min nominal flow at 315 bar.
Benefits
- Pilot oil supplied and drained internally, no X line and no Y line required.
- 100 l/min nominal flow, throughput up to 170 l/min, connection pattern ISO 4401-05-05-0-05.
- On-board electronics with ±10 V command, spool position fed back internally, linear curve.
- Spool symbol E, three switching positions, four ports, operating pressure up to 315 bar.
- 8.4 kg, NBR seals, HL fluid, 24 VDC supply voltage.
Applications
The variant suits compact control blocks, special-purpose machines and retrofits where no pilot lines were foreseen. Its 100 l/min nominal rating covers medium lifting and feed axes. On the subplate it can be exchanged for other size 10 versions as long as the pilot routing matches.
Manufacturer
Bosch Rexroth, material number R900704216. The full type designation is 4WRKE10E100L-3X/6EG24ETK31/A1D3M.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
|---|---|
| Max. flow | 170 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 100 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 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 | 8.4 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900704216 |
| 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 directional valves, pilot-operated, with electrical position feedback and integrated EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Proportional-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29075) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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