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Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24K31/F1D3V - Bosch Rexroth R901563989

Name: Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24K31/F1D3V - Bosch Rexroth R901563989
Brand: Bosch Rexroth
SKU: BRR-R901563989
Price: 4955.44 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

The spool with symbol W8 defines how the axis behaves in mid position. This size 16 valve carries 150 l/min nominal flow, is piloted externally and works up to 350 bar. Command value 4...20 mA, 11.3 kg weight.

Net

€4,955.44

excl. VAT

Item BRR-R901563989

Manufacturer no. R901563989

Question about this item

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

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Description

How an axis behaves without power depends on the spool symbol chosen. The 4WRKE16W8-150L-3X/6EG24K31/F1D3V uses symbol W8, carries 150 l/min nominal flow and covers a maximum flow of 460 l/min.

Advantages

Spool symbol W8, three switching positions, four ports
150 l/min nominal flow, maximum flow 460 l/min
External pilot oil supply with external return, linear characteristic curve
Command value 4...20 mA, on-board electronics with internal spool position feedback
Maximum operating pressure 350 bar, FKM seals for HL
24 VDC, subplate mounting ISO 4401-07-07-0-05, 11.3 kg

Applications

The valve is used on feed and lifting axes in presses, rolling mills and test rigs. External piloting allows operation even at low pressure on the main port. Electronics on the valve process the current command value without a separate amplifier card.

Manufacturer

Bosch Rexroth, material number R901563989. All values shown here are taken from the manufacturer product data.

Technical data

Connection diagram	ISO 4401-07-07-0-05
Max. flow	460 l/min
Product family	4WRKE
Type of connection	Subplate mounting
Nominal flow	150 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.	350 bar
Size	16
Seals	FKM
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	11.3 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901563989
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 4WE 6 Y6X/EG24NDA/V/62 - Bosch Rexroth R978897610

Item BRR-R978897610

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Details