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Internal pilot routing plus a current command keep both piping and wiring lean. The 4WRKE32W8-400L combines the two and controls 400 l/min nominal flow in size 32 at 350 bar. Spool symbol W8, weight 37.18 kg.
Proportional Directional Valve 4WRKE32W8-400L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901253098
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,927.88
Item
BRR-R901253098
Manufacturer no.
R901253098
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901253098
Country of originGermany
ConditionNew
Artikel
BRR-R901253098
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Fewer lines at the block and a robust signal at the terminal cut the effort during assembly and commissioning. The 4WRKE32W8-400L routes pilot oil entirely internally and takes the command value as 4 to 20 mA, at 400 l/min nominal flow.
Benefits
- Internal pilot supply and internal pilot return, no X and Y lines required.
- Command value 4 to 20 mA, insensitive to voltage drop and pickup.
- 400 l/min nominal flow, up to 1550 l/min in size 32.
- Spool symbol W8, linear characteristic curve, with internal piston position feedback.
- 350 bar operating pressure, NBR seals, hydraulic fluid HL.
- 37.18 kg weight, connection diagram ISO 4401-10-09-0-05.
Technical data
| Connection diagram | ISO 4401-10-09-0-05 |
| Max. flow | 1550 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 400 l/min |
| Supply voltage | 24 V DC |
| Connectivity | Analog, command value 4 to 20 mA |
| 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. | 350 bar |
| Size | 32 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 37.18 kg |
Applications
The valve fits large axes in systems with permanently available pressure, for example forming presses and lifting gear. The simple control block saves bores and sealing points. Supply is 24 V DC through a 7-pole connector.
Manufacturer
Bosch Rexroth, material number R901253098, product family 4WRKE. Electrical connection to EN 175201-804.
| Hersteller-Nr | R901253098 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 37.180000 |
| 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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