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Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24TK31/F1D3M - Bosch Rexroth R901149634

Name: Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24TK31/F1D3M - Bosch Rexroth R901149634
Brand: Bosch Rexroth
SKU: BRR-R901149634
Price: 4096.42 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

A press brake needs pilot oil from its own source because main pressure collapses during bending. The 4WRKE10W8-100L-3X/6EG24TK31/F1D3M takes pilot oil externally, drains it internally and controls 100 l/min nominal flow.

Net

€4,096.42

excl. VAT

Item BRR-R901149634

Manufacturer no. R901149634

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

During bending the main pressure drops briefly and the pilot stage must not notice. The 4WRKE10W8-100L-3X/6EG24TK31/F1D3M therefore draws pilot oil from a separate source and provides 100 l/min nominal flow.

Benefits

Pilot oil supplied externally, drained internally, pilot pressure survives a load collapse.
100 l/min nominal flow, up to 170 l/min in size 10.
4...20 mA command with internal spool feedback and a linear characteristic curve.
315 bar maximum operating pressure, spool symbol W8, ISO 4401-05-05-0-05 pattern.
9.5 kg, NBR seals, HL hydraulic fluid, supplied at 24 VDC.

Applications

The valve works on press brakes and straightening presses, on stamping machines and wherever system pressure swings hard within the working cycle. Internal pilot drain saves the Y line at the subplate. The external X port must be connected.

Manufacturer

Bosch Rexroth, material number R901149634. TK31 marks external pilot oil supply with internal pilot oil return, F1 the 4...20 mA current input.

Technical data

Connection diagram	ISO 4401-05-05-0-05
Max. flow	170 l/min
Product family	4WRKE
Type of connection	Subplate mounting
Nominal flow	100 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 W8
Operating pressure, max.	315 bar
Size	10
Seals	NBR
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	9.5 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901149634
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 4WE6EB6X/EG24N9K4/V - Bosch Rexroth R900940028

Item BRR-R900940028

€174.87

Details