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For circuits with back pressure in the tank gallery: pilot oil enters internally but leaves through an external return. This size 10 valve provides 100 l/min nominal flow through spool symbol R3 and takes a plus/minus 10 V command.
Proportional Directional Valve 4WRKE10R3-100L-3X/6EG24EK31/A1D3M - Bosch Rexroth R901086832
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,492.26
Item
BRR-R901086832
Manufacturer no.
R901086832
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
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Product data
Manufacturer no.R901086832
Country of originGermany
ConditionNew
Artikel
BRR-R901086832
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When the return line carries back pressure, pilot oil must not drain through the shared gallery. This version therefore routes it out separately while handling 100 l/min nominal flow at up to 315 bar operating pressure.
Advantages
- Internal pilot oil supply, external pilot oil return for circuits with tank back pressure
- 100 l/min nominal flow, peak flow to 170 l/min
- Plus/minus 10 V command into the on-board electronics
- Spool symbol R3, ISO 4401-05-05-0-05 interface
- 315 bar maximum operating pressure, 8.38 kg
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 R3 |
| 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 | 8.38 kg |
Applications
Systems with back pressure elements, coolers or filters in the return line are the usual case. A separate return keeps the pilot stage clear of that. NBR seals cover HL fluid.
Manufacturer
Bosch Rexroth material number R901086832. The electronics sit on the valve and connect through a 7-pole connector (6 + PE) to EN 175201-804.
| Hersteller-Nr | R901086832 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.380000 |
| 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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