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Size 32 with symbol W8 combines high flow with a defined spool characteristic. The valve controls 600 l/min nominal flow at 350 bar and follows a command value of plus minus 10 V at its on-board electronics. Pilot oil in internally, out externally, 37 kg.
Proportional Directional Valve 4WRKE32W8-600L-3X/6EG24EK31/A1D3V - Bosch Rexroth R901460345
BOSCH REXROTH
Original product
Net price (excl. VAT)
€8,720.67
Item
BRR-R901460345
Manufacturer no.
R901460345
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901460345
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901460345
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Large cylinders position cleanly only when flow capacity and feedback match. The 4WRKE32W8-600L-3X/6EG24EK31/A1D3V provides 600 l/min nominal flow at 350 bar and trims spool position internally.
Benefits
- 600 l/min nominal flow, 1600 l/min peak in size 32 to ISO 4401-10-09-0-05.
- 350 bar operating pressure in a pilot-operated design with a linear characteristic curve.
- Command value plus minus 10 V at the on-board electronics, removing the need for an external amplifier card.
- Symbol W8 with internal pilot oil supply and external pilot oil return, suited to circuits with back pressure in the return.
- 37 kg weight, FKM seals, HL hydraulic fluid, 24 VDC supply.
Technical data
| Connection diagram | ISO 4401-10-09-0-05 |
| Max. flow | 1600 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 600 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. | 350 bar |
| Size | 32 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 37 kg |
Application
The valve drives main axes in presses, injection moulding machines and test rigs that need several hundred litres per minute. A plus minus 10 V voltage interface matches most axis controllers and PLC analog outputs. External pilot return keeps the pilot stage relieved even when the return line is loaded.
Manufacturer
Bosch Rexroth, material number R901460345, product family 4WRKE, size 32, symbol W8. Electronics are integrated in the valve and wired through a 7-pole connector (6 + PE).
| Hersteller-Nr | R901460345 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 37.000000 |
| 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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