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Spool symbol E1 defines how the spool stands in the centre position. The 4WRZ10E1-85-7X/6EG24ETK4/D3V brings that symbol together with 85 l/min nominal flow, FKM seals and 315 bar maximum operating pressure.
Proportional Directional Valve 4WRZ10E1-85-7X/6EG24ETK4/D3V - Bosch Rexroth R978909358
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,951.53
Item
BRR-R978909358
Manufacturer no.
R978909358
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R978909358
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R978909358
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The 4WRZ10E1-85-7X/6EG24ETK4/D3V meters 85 l/min nominal flow and carries spool symbol E1. FKM seals and internal pilot oil routing make it suitable for warm circuits with simple piping.
Benefits
- Spool symbol E1, 3 switching positions, 4 ports
- Nominal flow 85 l/min, flow up to 170 l/min
- FKM seals, HL hydraulic fluid
- Internal pilot oil supply and internal pilot oil return
- Integrated pressure reducing valve, maximum operating pressure 315 bar
- Size 10, weight 8.24 kg, external electronics
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 E1 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.24 kg |
Applications
Suited to axes with medium throughput whose circuit runs warm continuously. The centre position of the spool determines how the actuator behaves when the drive signal is switched off. The amplifier card sits outside the valve.
Manufacturer
Bosch Rexroth, material number R978909358, type 4WRZ10E1-85-7X/6EG24ETK4/D3V with FKM seals. Characteristic curves, installation dimensions and tightening torques are in data sheet RE 29115.
| Weight | 8.240000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R978909358 |
| 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 |
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