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A separate pilot circuit and ±10 V control meet in the 4WRKE10W8-100L. Supply and return of the pilot stage both run outside, nominal flow is 100 l/min at an operating pressure of up to 315 bar. Spool symbol W8, FKM seals, weight 8.3 kg in size 10.
Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24K31/A1D3V - Bosch Rexroth R900719780
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,142.52
Item
BRR-R900719780
Manufacturer no.
R900719780
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900719780
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900719780
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A dedicated pilot circuit gives the pilot stage constant conditions. The 4WRKE10W8-100L-3X/6EG24K31/A1D3V uses external supply and external return, follows ±10 V and meters 100 l/min nominal flow.
Benefits
- External pilot oil supply and external pilot oil return
- ±10 V command value, 24 VDC supply, electronics on the valve
- Spool symbol W8, linear characteristic curve, internal spool position feedback
- Nominal flow 100 l/min, maximum flow 170 l/min
- Maximum operating pressure 315 bar, FKM seals, weight 8.3 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 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 | 8.3 kg |
Applications
For presses, injection moulding machines and test rigs with a separate pilot pump and analog axis control. The pilot pressure is retained independently of the axis cycle. Pilot-operated spool valve in size 10, 4 ports.
Manufacturer
Bosch Rexroth, material number R900719780, type 4WRKE10W8-100L-3X/6EG24K31/A1D3V.
| Hersteller-Nr | R900719780 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.300000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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