Images are examples, some edited with AI. The technical data are authoritative. AI notice
Proportional Directional Valve 4WRKE27E500L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901435011
A size 27 valve that needs no external pilot lines: pilot supply and return both run internally, so only the four main ports stay in use. Add 500 l/min nominal flow, 270 bar operating pressure and the interference-proof 4...20 mA command value.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
On large valves every extra line on the manifold becomes a space problem. The 4WRKE27E500L-3X/6EG24ETK31/F1D3M feeds and drains pilot oil internally while metering 500 l/min nominal flow from a 4...20 mA command.
Benefits
- Internal pilot supply and return, only the four main ports are used
- 500 l/min nominal flow, peak rating 1000 l/min
- Operating pressure up to 270 bar in size 27
- 4...20 mA current command, robust over long cable runs
- Spool symbol E with a linear characteristic, weight 19.35 kg
Applications
Suited to continuous casting lines, drawing presses and large lifting axes with crowded manifolds. Internal spool position feedback holds positioning accuracy even at 500 l/min. Interface ISO 4401-08-08-0-05 with NBR seals.
Manufacturer
Bosch Rexroth, material number R901435011. The type code 4WRKE27E500L-3X/6EG24ETK31/F1D3M defines size, spool symbol, electronics and seal material without ambiguity.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
|---|---|
| Max. flow | 1000 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 500 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 E |
| Operating pressure, max. | 270 bar |
| Size | 27 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 19.35 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901435011 |
| 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
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.







