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Sensitive start-up motion calls for a curve with a fine control range. The 4WRKE16W8-150P-3X/6EG24ETK31/A1D3M offers exactly that, at 150 l/min nominal flow, spool symbol W8 and a ±10 V command value. 10.98 kg, 350 bar.
Proportional Directional Valve 4WRKE16W8-150P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901524804
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,334.77
Item
BRR-R901524804
Manufacturer no.
R901524804
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901524804
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901524804
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Starting a heavy axis gently is easier when the curve runs flatter around mid position. The 4WRKE16W8-150P-3X/6EG24ETK31/A1D3M has that fine control range, works with internal pilot oil, and delivers 150 l/min nominal flow at flows up to 460 l/min.
Benefits
- Linear curve with a fine control range, soft start out of mid position.
- 150 l/min nominal flow, flow up to 460 l/min, size 16.
- Internal pilot oil supply as well as internal pilot oil return, no separate pilot circuit needed.
- Spool symbol W8, three switching positions, 350 bar maximum operating pressure.
- NBR seals, 10.98 kg, ±10 V command value, 24 VDC at the 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 | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 10.98 kg |
Application
This version is wanted on hoists, transfer tables and tool axes where a jerk at motion start leaves visible marks. The fine control range spreads the small opening degrees over a wider part of the command range. All values apply to HL fluid.
Manufacturer
Bosch Rexroth, material number R901524804. Product family 4WRKE, version 4WRKE16W8-150P-3X/6EG24ETK31/A1D3M.
| Hersteller-Nr | R901524804 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 10.980000 |
| 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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