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Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24K31/F1D3M - Bosch Rexroth R901144327

Name: Proportional Directional Valve 4WRKE10W8-100L-3X/6EG24K31/F1D3M - Bosch Rexroth R901144327
Brand: Bosch Rexroth
SKU: BRR-R901144327
Price: 4096.42 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Straightening machines adjust their rolls under full load. The 4WRKE10W8-100L-3X/6EG24K31/F1D3M carries 100 l/min nominal flow for that, works on a fully external pilot circuit and follows a 4...20 mA command.

Net

€4,096.42

excl. VAT

Item BRR-R901144327

Manufacturer no. R901144327

Question about this item

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

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Description

When both pilot supply and pilot drain are external, a whole group of valves can share one pilot circuit. The 4WRKE10W8-100L-3X/6EG24K31/F1D3M uses that layout and handles 100 l/min nominal flow.

Benefits

Pilot oil supplied and drained externally, several valves share one pilot circuit.
100 l/min nominal flow, up to 170 l/min in size 10.
315 bar maximum operating pressure, spool symbol W8, three switching positions.
4...20 mA command, internal spool position feedback, linear characteristic curve.
8.44 kg, ISO 4401-05-05-0-05 pattern, HL hydraulic fluid.

Applications

The valve is used on straightening and rolling machines, on strip lines and in valve groups with a shared pilot supply. Its own pilot circuit maintains the pilot pressure difference even at low system pressure. Ports X and Y must be connected at the subplate.

Manufacturer

Bosch Rexroth, material number R901144327. K31 denotes fully external pilot oil routing, W8 the spool symbol of the main stage.

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	8.44 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901144327
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 Z4WE6E63-3X/EW230K4QMAG24 - Bosch Rexroth R901072268

Item BRR-R901072268

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Details