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Proportional Directional Valve 4WRDE16E150L-6X/MXY/24A5 - Bosch Rexroth R901454648

Name: Proportional Directional Valve 4WRDE16E150L-6X/MXY/24A5 - Bosch Rexroth R901454648
Brand: Bosch Rexroth
SKU: BRR-R901454648
Price: 6784.68 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

For axes around 150 l/min a size 25 valve is oversized and controls too coarsely in the lower range. This size 16 4WRDE uses its command range fully instead, at 350 bar and with internal position measurement. It is driven with ±10 V.

Net

€6,784.68

excl. VAT

Item BRR-R901454648

Manufacturer no. R901454648

Question about this item

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

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Technical questions clarified with the manufacturer

Description

A valve chosen too large always works in the lowest tenth of its curve and loses resolution there. With 150 l/min nominal flow this size 16 4WRDE sits in the right range for medium axes and controls the main spool through internal position measurement.

Benefits

150 l/min nominal flow use the full command range on medium axes.
460 l/min maximum flow remain as reserve for rapid traverse.
Internal position feedback and a linear curve keep the relation between command and opening stable.
±10 V command with sign for both directions of travel.
ISO 4401-07-07-0-05 interface, 350 bar operating pressure, weight 10.5 kg.
External pilot supply and external return for systems with their own pilot circuit.

Applications

The valve is used on positioning axes, clamping systems and test rigs with moderate oil demand. On-board electronics with a 24 VDC supply make an amplifier card in the cabinet unnecessary. Sealing is NBR for HL hydraulic fluid.

Manufacturer

This product comes from Bosch Rexroth and carries material number R901454648.

Technical data

Connection diagram	ISO 4401-07-07-0-05
Max. flow	460 l/min
Product family	4WRDE
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	Connector, 7-pole (6 + PE) according to EN 175201-804
Spool symbol	Symbol E
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	10.5 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901454648
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 valve, pilot-operated (RE 29097) PDF, 1.4 MB, 28 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 29097) PDF, 1.4 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 4WE6G6X/EG110NK4 - Bosch Rexroth R900917613

Item BRR-R900917613

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Details