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Proportional Directional Valve 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M - Bosch Rexroth R900704245
A control block without pilot lines saves drillings, fittings and assembly time. The 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M routes pilot oil entirely internally and meters 100 l/min nominal flow from a ±10 V command.
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Description
Internal pilot routing makes a block leaner without limiting flow. The 4WRKE10W6-100L-3X/6EG24ETK31/A1D3M takes pilot oil internally and returns it internally, while 100 l/min flow in the main channel according to spool symbol W6.
Benefits
- Pilot oil supplied and drained internally, no extra pilot lines on the block.
- 100 l/min nominal flow, up to 170 l/min throughput at 315 bar.
- Spool symbol W6, size 10, connection pattern ISO 4401-05-05-0-05, four ports.
- ±10 V command into the on-board electronics, linear curve, spool position fed back internally.
- 8.58 kg, NBR seals, HL hydraulic fluid, 24 VDC supply voltage.
Applications
Compact control blocks in special-purpose machines and mobile power units use this version because it needs no X or Y line. At 100 l/min it serves larger feed and lifting cylinders. Before swapping it for an external pilot version, check the piping.
Manufacturer
Bosch Rexroth, material number R900704245. The full type designation is 4WRKE10W6-100L-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 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 | 8.58 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900704245 |
| 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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