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Command value, feedback and supply run through one cable on this valve. The 4WRZ10W8-50-7X/6EG24N9EK4/D3M uses the 7-pole plug to EN 175201-804 and controls 50 l/min at 315 bar. Spool symbol W8, 8.22 kg, up to 170 l/min of flow in size 10.
Proportional Directional Valve 4WRZ10W8-50-7X/6EG24N9EK4/D3M - Bosch Rexroth R900244329
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,770.89
Item
BRR-R900244329
Manufacturer no.
R900244329
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900244329
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900244329
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One plug instead of three terminal points shortens assembly and lowers the error rate. The 4WRZ10W8-50-7X/6EG24N9EK4/D3M carries all signals through a 7-pole plug (6 + PE) while controlling 50 l/min nominal flow.
Benefits
- 7-pole plug (6 + PE) to EN 175201-804, command value and supply in one cable.
- 50 l/min nominal flow, 170 l/min maximum at 315 bar operating pressure.
- Internal pilot oil supply, external return of the pilot stage.
- Spool symbol W8, 3 switching positions, 4 ports on interface ISO 4401-05-05-0-05.
- 8.22 kg, 24 VDC, NBR seals, driven from external electronics.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| Supply voltage | 24 VDC |
| 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. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 8.22 kg |
Applications
The application is on machines whose valves are swapped or relocated regularly. A single connector shortens downtime during a change. The external pilot return keeps control clear of counter pressure in the common return line.
Manufacturer
Bosch Rexroth, material number R900244329. Characteristic curves, step responses and installation dimensions are given in data sheet RE 29115 on the pilot-operated proportional directional valve, the series overview in RE 07600-B.
| Hersteller-Nr | R900244329 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.220000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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