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If an old control card with voltage output has to stay while the manifold offers no spare control oil ports, this is the matching combination. 85 l/min nominal flow, ±10 V setpoint, internal piloting, 315 bar operating pressure.
Proportional Directional Valve 4WRZE10W8-85-7X/6EG24N9ETK31/A1D3V - Bosch Rexroth R900753834
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,930.25
Item
BRR-R900753834
Manufacturer no.
R900753834
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900753834
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900753834
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Older control cards output voltage, older manifolds rarely offer spare control oil ports. The 4WRZE10W8-85-7X/6EG24N9ETK31/A1D3V serves both, running a ±10 V setpoint, internal piloting and 85 l/min nominal flow at 315 bar.
Benefits
- ±10 V setpoint - existing analogue cards remain in service.
- Internal pilot supply and internal return, no additional drilling on the manifold.
- 85 l/min nominal flow, 170 l/min maximum throughput, 315 bar operating pressure.
- Mass 8.44 kg, spool symbol W8, 3 switching positions, 4 ports.
- FKM seals, HL hydraulic fluid, UKCA conformity to SI2016/1091.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 85 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W8 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.44 kg |
Applications
Recommended when upgrading existing hydraulic plant while leaving electrics and manifold untouched. The larger nominal size also shortens travel times against the 50 l/min version.
Manufacturer
Bosch Rexroth lists this valve under material number R900753834, type code 4WRZE10W8-85-7X/6EG24N9ETK31/A1D3V. Characteristic curves, performance limits and installation dimensions are documented in datasheet RE 29115, the range overview in RE 07600-B.
| Hersteller-Nr | R900753834 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.440000 |
| Zolltarifnummer | 84812010 |
| 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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