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If you already have a manifold to ISO 4401-05-05-0-05, proportional control can be retrofitted. The 4WRZ10W8-85-7X/6EG24N9EK4/D3V matches that connection diagram and controls 85 l/min nominal flow there at up to 315 bar. Size 10, mass 8.2 kg.
Proportional Directional Valve 4WRZ10W8-85-7X/6EG24N9EK4/D3V - Bosch Rexroth R900945492
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,047.99
Item
BRR-R900945492
Manufacturer no.
R900945492
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900945492
Country of originGermany
ConditionNew
Artikel
BRR-R900945492
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An existing connection diagram often decides whether an axis can be controlled at all. The 4WRZ10W8-85-7X/6EG24N9EK4/D3V sits on ISO 4401-05-05-0-05 and controls 85 l/min nominal flow there.
Benefits
- Connection diagram ISO 4401-05-05-0-05 for subplate mounting in size 10.
- 85 l/min nominal flow, up to 170 l/min at 315 bar maximum operating pressure.
- Spool symbol W8 in three switching positions with four ports.
- Internal pilot oil supply with external drain through the Y line.
- 8.2 kg mass, FKM seals, external electronics at 24 V DC.
Technical data
| 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 |
| Supply voltage | 24 VDC |
| 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 W8 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.2 kg |
Applications
The valve is intended for retrofitting controlled motion on existing manifolds, for example in presses and test rigs. Alongside the valve, the amplifier and the Y line have to be provided. The released hydraulic fluid is HL.
Manufacturer
Bosch Rexroth, material number R900945492, product family 4WRZ(E). Dimensional drawing and hole pattern are contained in data sheet RE 29115.
| Weight | 8.200000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900945492 |
| 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 |
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