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Swing drives and rotary tables need a smooth start from any position. The 4WRKE10E1-50L-3X/6EG24K31/A1D3M carries 50 l/min nominal flow, follows a ±10 V command and works on an external pilot circuit.
Proportional Directional Valve 4WRKE10E1-50L-3X/6EG24K31/A1D3M - Bosch Rexroth R901119151
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,096.42
Item
BRR-R901119151
Manufacturer no.
R901119151
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901119151
Country of originGermany
ConditionNew
Artikel
BRR-R901119151
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A rotary table should start jerk-free from any angular position. The 4WRKE10E1-50L-3X/6EG24K31/A1D3M supports that with spool symbol E1, 50 l/min nominal flow and a ±10 V voltage command.
Benefits
- ±10 V command value, direct connection to the analog outputs of existing controls.
- 50 l/min nominal flow, up to 170 l/min, spool symbol E1.
- Pilot oil supplied and drained externally, the pilot stage is independent of the main circuit.
- 315 bar maximum operating pressure in size 10, ISO 4401-05-05-0-05 pattern.
- 9.44 kg, NBR seals, HL hydraulic fluid, supplied at 24 VDC.
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 | 50 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. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.44 kg |
Applications
The valve drives swing units, rotary tables and hydraulically powered rotary feedthroughs. The external pilot circuit can be shared with further axes of the machine. When replacing, watch for the A1 voltage input, a current input will not fit.
Manufacturer
Bosch Rexroth, material number R901119151. A1 marks the ±10 V command input, K31 fully external pilot oil routing.
| Hersteller-Nr | R901119151 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.440000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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