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A scissor lift under heavy load must not sag at the reversal point. This valve meters 50 l/min at up to 315 bar with spool symbol E1 and a concealed manual override. Internal pilot oil supply, external return, command value 10 V bipolar, 8.64 kg.

Proportional Directional Valve 4WRZE10E1-50-7X/6EG24N9EK31/A1V - Bosch Rexroth R901211848

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,676.35
Item BRR-R901211848
Manufacturer no. R901211848
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901211848
Country of originGermany
ConditionNew
Artikel
BRR-R901211848
Frequently Bought Together

Heavy lift tables show every step in flow as a nod of the platform. The 4WRZE10E1-50-7X/6EG24N9EK31/A1V therefore meters 50 l/min rated flow at 315 bar maximum, takes its pilot oil internally and returns it through an external line.

Benefits

  • Spool symbol E1, three switching positions, matched to lifting and lowering axes.
  • 50 l/min rated flow, flow up to 170 l/min, operating limit 315 bar.
  • Internal pilot oil supply with external pilot oil return, build without a pressure reducing valve.
  • Concealed manual override for controlled lowering when actuation is absent.
  • Command value 10 V bipolar, 24 VDC supply, 8.64 kg, FKM seals, size 10.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-05-05-0-05
Max. flow170 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow50 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol E1
Operating pressure, max.315 bar
Size10
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight8.64 kg

Application

Scissor lifts, lifting platforms and tipping equipment in logistics and manufacturing are the field of use. The external pilot oil return keeps back pressure in the tank line away from the pilot stage. For axes that need a blocked centre the series carries symbols W6 and W8.

Manufacturer

Bosch Rexroth, material number R901211848. Characteristic curves, installation dimensions and the port pattern are given in data sheet RE 29115 and in data sheet RE 07600-B.

More Information
Hersteller-Nr R901211848
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.640000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New