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Proportional Directional Valve 4WRZ10W6-85-7X/6EG24K4/M - Bosch Rexroth R901044005

Name: Proportional Directional Valve 4WRZ10W6-85-7X/6EG24K4/M - Bosch Rexroth R901044005
Brand: Bosch Rexroth
SKU: BRR-R901044005
Price: 2318.51 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

85 l/min nominal flow, spool symbol W6 and external pilot routing in both directions: this 4WRZ series version works in size 10 up to 315 bar and weighs 7.78 kg. Maximum flow through the valve is 170 l/min.

Net

€2,318.51

excl. VAT

Item BRR-R901044005

Manufacturer no. R901044005

Question about this item

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

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Description

A fast axis with a defined centre position needs both sufficient nominal flow and the right spool geometry. The 4WRZ10W6-85-7X/6EG24K4/M combines 85 l/min nominal flow with symbol W6 and works with external pilot oil supply and external return.

Benefits

85 l/min nominal flow at 170 l/min maximum flow.
Spool symbol W6 with three switching positions and four ports.
External pilot oil supply and return for a self-contained control circuit.
315 bar maximum operating pressure, size 10 to ISO 4401-05-05-0-05.
7.78 kg weight with NBR seals and HL hydraulic fluid.

Application

It is used in positioning axes and feed drives that travel quickly while staying under control. Control comes from an external amplifier on 24 V DC.

Manufacturer

The Bosch Rexroth product family 4WRZ(E) contains this combination. Bosch Rexroth lists this version under material number R901044005. Curves and installation notes are given in data sheet RE 29115, supplemented by RE 07600-B.

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	85 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 W6
Operating pressure, max.	315 bar
Size	10
Seals	NBR
Electrical connector	Connector, 3-pole (2 + PE)
Type of actuation	Electrical with external electronics
Weight	7.78 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901044005
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