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Half the flow rating, same body size: this pilot-operated size 10 proportional directional valve is rated at 50 l/min nominal flow, works from a ±10 V command value and holds up to 315 bar operating pressure with internal control oil routing.
Proportional Directional Valve 4WRKE10W6-50P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901197120
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,129.90
Item
BRR-R901197120
Manufacturer no.
R901197120
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901197120
Country of originGermany
ConditionNew
Artikel
BRR-R901197120
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Running an axis at 50 l/min instead of the full flow rating spreads the command range across a smaller speed band. This pilot-operated size 10 proportional directional valve exploits that and controls through internal spool position feedback up to 315 bar.
Benefits
- 50 l/min nominal flow for finer speed resolution in size 10.
- Internal spool position feedback, linear curve with fine control range.
- Pilot oil supplied and returned internally.
- ±10 V command value, on-board electronics, 7-pole connector (6 + PE) to EN 175201-804.
- 315 bar maximum operating pressure, up to 170 l/min, 9.32 kg weight.
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 | 50 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 W6 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 9.32 kg |
Application
The valve suits positioning axes, infeed movements and force control of medium size. Internal control oil routing saves piping and the fine control range around centre eases accurate approach. The hole pattern follows ISO 4401-05-05-0-05.
Manufacturer
Bosch Rexroth, material number R901197120, product family 4WRKE, type 4WRKE10W6-50P-3X/6EG24ETK31/A1D3M.
| Weight | 9.320000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901197120 |
| 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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