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Proportional Directional Valve 4WRKE25E350L-3X/6EG24EK31/F1D3M - Bosch Rexroth R901084667

Name: Proportional Directional Valve 4WRKE25E350L-3X/6EG24EK31/F1D3M - Bosch Rexroth R901084667
Brand: Bosch Rexroth
SKU: BRR-R901084667
Price: 5249.30 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Large press strokes need flow and a pilot stage that is not affected by the return line. The 4WRKE25E350L meters 350 l/min, returns pilot oil externally and holds 350 bar. Spool symbol E, linear characteristic curve.

Net

€5,249.30

excl. VAT

Item BRR-R901084667

Manufacturer no. R901084667

Question about this item

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

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Technical questions clarified with the manufacturer

Description

At 350 l/min the return circuit is heavily loaded, which would act back on an internally drained pilot stage. The 4WRKE25E350L-3X/6EG24EK31/F1D3M therefore leads the pilot return away externally and draws its supply internally from system pressure.

Benefits

External pilot oil return, pilot stage free of back pressure
Internal pilot oil supply, one line less on the manifold
Nominal flow 350 l/min, maximum flow 870 l/min
Spool symbol E, linear characteristic curve, internal spool position feedback
4...20 mA command value, maximum operating pressure 350 bar

Application

For press stroke and rapid traverse axes with a high oil demand and a heavily loaded tank circuit. The 4...20 mA command value ties the valve to controllers with a current output. Size 25, weight 17.72 kg, hydraulic fluid HL.

Manufacturer

Bosch Rexroth, material number R901084667, type 4WRKE25E350L-3X/6EG24EK31/F1D3M.

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 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 E
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	17.72 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901084667
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

Proportional Directional Valve 4WRKE16E200P-3X/6EG24EK31/A1D3M - Bosch Rexroth R901069770

Item BRR-R901069770

€4,518.81

Details