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Proportional Directional Valve 4WRLE16Q3-250M-4X/MXY/24A1 - Bosch Rexroth R901420870

Name: Proportional Directional Valve 4WRLE16Q3-250M-4X/MXY/24A1 - Bosch Rexroth R901420870
Brand: Bosch Rexroth
SKU: BRR-R901420870
Price: 5353.65 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

On axes with a large cylinder volume even a sensitive characteristic curve still has to deliver enough flow. The 4WRLE16Q3-250M-4X/MXY combines spool symbol Q3 with 250 l/min nominal flow and an external pilot circuit.

Net

€5,353.65

excl. VAT

Item BRR-R901420870

Manufacturer no. R901420870

Question about this item

Datasheet (PDF) User manual 11 documents, all under Downloads

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Invoice payment for regular customers
Worldwide shipping
Technical questions clarified with the manufacturer

Description

A valve with spool symbol Q3 resolves finely around mid position and releases the full cross section towards the end of the stroke. The 4WRLE16Q3-250M-4X/MXY/24A1 provides 250 l/min nominal flow and draws pilot oil from a circuit of its own.

Benefits

Spool symbol Q3, progressive characteristic curve with linear fine control range
Nominal flow 250 l/min, maximum flow 800 l/min
External pilot oil supply and external pilot oil return
Command value ±10 V, on-board electronics, 24 VDC supply
Maximum operating pressure 350 bar, weight 11.56 kg
CE conformity, size 16, ISO 4401-07-07-0-05 interface

Application

Used on presses and test rigs with long cylinder strokes and a high flow demand. The external pilot circuit feeds the pilot stage independently of main pressure. NBR seals and hydraulic fluid HL match mineral oil hydraulics.

Manufacturer

Bosch Rexroth, material number R901420870, type 4WRLE16Q3-250M-4X/MXY/24A1.

Technical data

Connection diagram	ISO 4401-07-07-0-05
Max. flow	800 l/min
Product family	4WRLE
Type of connection	Subplate mounting
Nominal flow	250 l/min
Conformity	CE
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 Q3
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	11.56 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901420870
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 control valves, pilot-operated, with electrical position feedback and integrated (RE 29123) PDF, 1.4 MB, 44 p. EN
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-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) PDF, 1.5 MB, 28 p. DE
Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) (RD 29123) PDF, 1.4 MB, 44 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
Servodistributeurs, pilotés, avec rétroaction électrique et électronique intégrée (OBE) (RF 29123) PDF, 1.4 MB, 44 p. FR

User Manual

Hydraulic valves and hydroelectric pressure switches (RE 07600-B) PDF, 0.6 MB, 52 p. EN

Directional Spool Valve 3WE6B73-6X/EG96N9K4/A12 - Bosch Rexroth R901550994

Item BRR-R901550994

€194.52

Details