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Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24EK31/A1D3M - Bosch Rexroth R901484768

Name: Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24EK31/A1D3M - Bosch Rexroth R901484768
Brand: Bosch Rexroth
SKU: BRR-R901484768
Price: 4504.95 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

For circuits that deliver a voltage signal: this size 16 proportional directional valve with spool symbol W8 accepts a plus/minus 10 V command and passes 150 l/min nominal flow. On-board electronics keep the main spool on target up to 350 bar operating pressure.

Net

€4,504.95

excl. VAT

Item BRR-R901484768

Manufacturer no. R901484768

Question about this item

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

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Description

Where the control signal comes from a PLC analog card, this version fits straight in through its plus/minus 10 V command input. A pilot-operated main spool carrying symbol W8 handles 150 l/min nominal flow under internal position feedback.

Advantages

150 l/min nominal flow, peak flow up to 460 l/min
Plus/minus 10 V command, wired directly to common analog outputs
Spool symbol W8 for axes that need a blocked centre position
Internal pilot oil supply, external pilot oil return
350 bar maximum operating pressure, 11.2 kg

Applications

Feed drives and hoists whose controller emits a bipolar voltage signal are the typical use. Symbol W8 locks the axis in mid position, which helps with suspended loads. NBR seals cover HL class mineral oil.

Manufacturer

Bosch Rexroth material number R901484768. Power and signal arrive through a 7-pole connector (6 + PE) to EN 175201-804, the interface follows ISO 4401-07-07-0-05.

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 ±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 W8
Operating pressure, max.	350 bar
Size	16
Seals	NBR
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	11.2 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901484768
Zolltarifnummer	84812010
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 4WEH16L7X/6EG24N9ETSK4/B10 - Bosch Rexroth R901397287

Item BRR-R901397287

€2,265.84

Details