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Where pilot oil arrives externally and returns to tank on a separate path, this valve fits without changing the piping. Size 16, symbol V, 150 l/min nominal flow, ±10 V DC command value and operating pressure up to 350 bar.
Proportional Directional Valve 4WRDE16V150L-6X/MXYWG/24A5 - Bosch Rexroth R901555688
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,608.70
Item
BRR-R901555688
Manufacturer no.
R901555688
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901555688
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901555688
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Separated pilot oil paths are common in older plants and can rarely be altered. The 4WRDE16V150L-6X/MXYWG/24A5 takes pilot oil from outside and discharges it through its own return line, at 150 l/min nominal flow in size 16.
Benefits
- External pilot oil supply and external pilot oil return preserve the existing pilot routing.
- 150 l/min nominal flow, 460 l/min maximum, operating pressure up to 350 bar.
- Symbol V with three switching positions and internal position feedback for a linear characteristic.
- Control with ±10 V DC, supply 24 V DC, 7-pole connector (6 + PE) to EN 175201-804.
- NBR seals, HL hydraulic fluid, weight 10.5 kg.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 460 l/min |
| Product family | 4WRDE |
| Type of connection | Subplate mounting |
| Nominal flow | 150 l/min |
| Supply voltage | 24 V DC |
| 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 V |
| 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 | 10.5 kg |
Applications
Typical installations are machine tool power units in which pilot oil and working oil stay separate. The external return keeps the pilot circuit free from back pressure in the tank line. At 150 l/min the valve serves medium cylinder axes at moderate speed.
Manufacturer
Bosch Rexroth, material number R901555688. Mounting pattern ISO 4401-07-07-0-05 corresponds to size 16 and allows replacement of existing valves from the same range.
| Hersteller-Nr | R901555688 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 10.500000 |
| 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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