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Proportional Directional Valve 4WRZ10W9-50-7X/6EG24N9EK4/D3M - Bosch Rexroth R901117268

Name: Proportional Directional Valve 4WRZ10W9-50-7X/6EG24N9EK4/D3M - Bosch Rexroth R901117268
Brand: Bosch Rexroth
SKU: BRR-R901117268
Price: 2977.48 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

At 50 l/min nominal flow every disturbance in the pilot stage counts. The 4WRZ10W9-50-7X/6EG24N9EK4/D3M takes pilot oil internally, drains it externally and holds pilot pressure steady through a pressure reducing valve of its own.

Net

€2,977.48

excl. VAT

Item BRR-R901117268

Manufacturer no. R901117268

Question about this item

Datasheet (PDF) User manual 8 documents, all under Downloads

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Technical questions clarified with the manufacturer

Description

The 4WRZ10W9-50-7X/6EG24N9EK4/D3M proportional directional valve is rated for 50 l/min nominal flow and therefore for finer motion than the larger versions of the series. Internal supply saves a line, the external return keeps pilot pressure clear of tank back pressure.

Benefits

Internal pilot oil supply, external pilot oil return
Integrated pressure reducing valve for constant pilot pressure
Nominal flow 50 l/min, flow up to 170 l/min
Spool symbol W9, 3 switching positions, 4 ports
Maximum operating pressure 315 bar, size 10, weight 8.24 kg
Connector 7-pole (6 + PE) to EN 175201-804, external electronics

Applications

Fits feed and positioning axes of medium size where speed is set in fine steps. The external pilot return pays off wherever return filters or coolers create back pressure.

Manufacturer

Bosch Rexroth, material number R901117268, type 4WRZ10W9-50-7X/6EG24N9EK4/D3M, ISO 4401-05-05-0-05 interface. Characteristic curves, installation dimensions and tightening torques are in data sheet RE 29115.

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 W9
Operating pressure, max.	315 bar
Size	10
Seals	NBR
Electrical connector	Connector, 3-pole (2 + PE)
Type of actuation	Electrical with external electronics
Weight	8.24 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901117268
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