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Proportional Directional Valve 4WRKE25W6-350P-3X/6EG24EK31/A1D3M - Bosch Rexroth R901059573

Name: Proportional Directional Valve 4WRKE25W6-350P-3X/6EG24EK31/A1D3M - Bosch Rexroth R901059573
Brand: Bosch Rexroth
SKU: BRR-R901059573
Price: 5473.2 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

High nominal flow and a pressurised return only go together with separate pilot oil routing. This 4WRKE25W6-350P drains pilot oil externally, converts ±10 V into 350 l/min and works up to 350 bar. Size 25, weight 17.82 kg.

Net

€5,473.20

excl. VAT

Item BRR-R901059573

Manufacturer no. R901059573

Question about this item

Datasheet (PDF) User manual 10 documents, all under Downloads

Specialist dealer since 2009
Invoice payment for regular customers
Worldwide shipping
Technical questions clarified with the manufacturer

Description

Nominal flow of 350 l/min with an external pilot oil return covers axes that travel fast and whose return line carries pressure. The command value arrives as ±10 V and operating pressure reaches 350 bar.

Advantages

Nominal flow 350 l/min, maximum flow up to 870 l/min
External pilot oil return, internal supply from port P
Command value ±10 V, 24 VDC supply on a 7-pole connector to EN 175201-804
Symbol W6 with open centre, three switching positions
Linear characteristic curve with fine control range, operating pressure up to 350 bar
Connection diagram ISO 4401-08-08-0-05, 17.82 kg, NBR seals

Applications

A good fit for systems with a return filter or cooler that leave a few bar in port T. The fine control range keeps even large cylinders calm on start-up. Symbol W6 relieves the actuator as soon as the system is shut down.

Manufacturer

Bosch Rexroth, material number R901059573. The full type designation is 4WRKE25W6-350P-3X/6EG24EK31/A1D3M.

Technical data

Connection diagram	ISO 4401-08-08-0-05
Max. flow	870 l/min
Product family	4WRKE
Type of connection	Subplate mounting
Nominal flow	350 l/min
Supply voltage	24 VDC
Connectivity	Analog, command value ±10 V
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.	350 bar
Size	25
Seals	NBR
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	17.82 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901059573
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

Downloads

Datasheet

Datasheet (PDF) PDF
Directional spool valves, direct operated (RE 23178) PDF, 1.2 MB, 28 p. EN
Directional spool valves, pilot-operated (RE 24751) PDF, 1.3 MB, 40 p. EN
Proportional directional valve, pilot-operated (RE 29115) PDF, 1.5 MB, 28 p. EN
Proportional directional valves, pilot-operated, with electrical position feedback and integrated PDF, 1.5 MB, 28 p. EN
Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) PDF, 1.5 MB, 28 p. DE
Proportional-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29075) PDF, 1.5 MB, 28 p. DE
Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung PDF, 1.2 MB, 28 p. DE
Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) PDF, 1.6 MB, 40 p. DE

User Manual

Hydraulic valves and hydroelectric pressure switches (RE 07600-B) PDF, 0.6 MB, 52 p. EN

Directional Spool Valve 4WE6GA6X/EG205N9K4 - Bosch Rexroth R900902958

Item BRR-R900902958

€184.28

Details