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Size 16 with 150 l/min nominal flow closes the gap between small positioning axes and large main drives. This valve works with spool symbol W8, a linear characteristic curve with fine control range, FKM seals and operating pressure up to 350 bar.
Proportional Directional Valve 4WRKE16W8-150P-3X/6EG24ETK31/A1D3V - Bosch Rexroth R901524805
BOSCH REXROTH
Original product
Net price (excl. VAT)
€5,201.73
Item
BRR-R901524805
Manufacturer no.
R901524805
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901524805
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901524805
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Total price
Between an axis at 100 l/min and one at 220 l/min there is often a sizing gap. The 4WRKE16W8-150P-3X/6EG24ETK31/A1D3V fills it with 150 l/min nominal flow in size 16, spool symbol W8 and pilot oil routed entirely internally.
Key benefits
- 150 l/min nominal flow in size 16, maximum flow 460 l/min.
- Linear characteristic curve with fine control range, plus internal spool position feedback.
- Pilot supply and pilot return internal, the subplate manages without pilot drillings.
- Spool symbol W8, 3 switching positions, 4 ports, connection pattern ISO 4401-07-07-0-05.
- Plus minus 10 V command into the on-board electronics, 24 VDC supply, up to 350 bar.
- 11.2 kg weight, FKM seals, HL hydraulic fluid, 7-pole connector (6 + PE).
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 460 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 150 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 | 16 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.2 kg |
Applications
The valve controls feed, lifting and infeed axes on machine tools, presses and test rigs of medium size. The fine control range of the curve helps with an accurate approach after a rapid stroke. Because pilot oil runs internally, the valve station stays compact.
Manufacturer
Bosch Rexroth, material number R901524805. The type code 4WRKE16W8-150P-3X/6EG24ETK31/A1D3V states size 16, spool symbol W8, 150 l/min nominal flow and series 3X.
| Weight | 11.200000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901524805 |
| 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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