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Proportional Directional Valve 4WRTE10E25L-4X/6EG24TK31/A1M - Bosch Rexroth R901198389

Name: Proportional Directional Valve 4WRTE10E25L-4X/6EG24TK31/A1M - Bosch Rexroth R901198389
Brand: Bosch Rexroth
SKU: BRR-R901198389
Price: 5040.92 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Some circuits feed pilot oil from the outside but return it internally. This 4WRTE10 is built that way, carries 25 l/min nominal flow and works up to 350 bar. Spool symbol E, command value ±10 V, NBR seals, 9.5 kg.

Net

€5,040.92

excl. VAT

Item BRR-R901198389

Manufacturer no. R901198389

Question about this item

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

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Description

Combining an external feed with an internal return saves one line without making the pilot stage depend on load pressure. The 4WRTE10E25L-4X/6EG24TK31/A1M is built that way and carries 25 l/min nominal flow at up to 350 bar.

Advantages

External pilot oil supply, internal pilot oil return
25 l/min nominal flow, maximum flow 170 l/min
Command value ±10 V, on-board electronics with internal spool position feedback
Spool symbol E, linear characteristic curve, three switching positions
Maximum operating pressure 350 bar, NBR seals for HL
24 VDC, interface ISO 4401-05-05-0-05, 9.5 kg

Applications

The valve is used on test and adjusting axes whose command value comes from an analog card. The external control oil port keeps the pilot stage at constant pressure while the return stays inside the body. The small nominal flow suits slow movements that need fine resolution.

Manufacturer

Bosch Rexroth, material number R901198389. All values shown here are taken from the manufacturer product data.

Technical data

Connection diagram	ISO 4401-05-05-0-05
Max. flow	170 l/min
Product family	4WRTE
Type of connection	Subplate mounting
Nominal flow	25 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 E
Operating pressure, max.	350 bar
Size	10
Seals	NBR
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	9.5 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901198389
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 PDF, 1.3 MB, 32 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) PDF, 1.1 MB, 32 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 4WE6EA6X/OFEG110N9K4 - Bosch Rexroth R900934122

Item BRR-R900934122

€247.41

Details