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A hydraulic lift should stop flush without the passenger feeling the deceleration. This valve meters 50 l/min at up to 315 bar, spool symbol E1, command value 4...20 mA. Internal pilot oil supply, external return, 8.48 kg.
Proportional Directional Valve 4WRZE10E1-50-7X/6EG24N9EK31/F1V - Bosch Rexroth R900954439
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,676.35
Item
BRR-R900954439
Manufacturer no.
R900954439
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900954439
Country of originGermany
ConditionNew
Artikel
BRR-R900954439
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Total price
Levelling accuracy and ride comfort of a lifting axis are decided in the last second of travel. The 4WRZE10E1-50-7X/6EG24N9EK31/F1V brings flow back from its 50 l/min rated value under control, at an operating limit of 315 bar.
Benefits
- Controlled deceleration through the 4...20 mA current command value, 50 l/min rated flow.
- Spool symbol E1, three switching positions, flow up to 170 l/min.
- Operating limit 315 bar, size 10, port pattern ISO 4401-05-05-0-05.
- Internal pilot oil supply with external pilot oil return, without a pressure reducing valve.
- Concealed manual override, 8.48 kg, FKM seals, 24 VDC supply.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| 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 |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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 E1 |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.48 kg |
Application
Lifting axes on lifts, platforms and stage podiums use this control to creep into the end position. The concealed manual override allows a controlled emergency descent. For faster travel the series offers 85 l/min rated flow.
Manufacturer
Bosch Rexroth, material number R900954439. Characteristic curves, installation dimensions and the port pattern are given in data sheet RE 29115 and in data sheet RE 07600-B.
| Weight | 8.480000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900954439 |
| 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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