Bosch Rexroth 4WS (E) 2E 10 servo valves

Features

Nominal size 10
5X Series
Maximum operating pressure 315 bar
Maximum flow 180 l / min

– Bosch Rexroth valve to control position, force, pressure or velocity

– 2-stage servo valve with mechanical or mechanical and electric return

– 1st stage as nozzle flapper plate amplifier

– Subplate mounting: Porting pattern according to ISO 4401

– Dry control motor, no pollution of the solenoid gaps by the hydraulic fluid

– Can also be used as 3-way version

– Wear-free control spool return element

– Control:

• External control electronics in Eurocard format or in modular design (separate order)

• Or control electronics integrated in the valve (OBE)

– Valve and integrated control electronics are adjusted and tested

– Control spool with flow force compensation

– Control sleeve centrically fixed; thus low susceptibility to temperature and pressure

– Pressure chambers at the control sleeve with gap seal, no wear of the seal ring

– Filter for 1st stage externally accessible

Technical Specifications

Grandezza nominale				10
Pressione d'esercizio		p max	bar	315
Portata nominale	Δp = 70 bar	q V nom	l/min	5/10/20/30/45/60/75/90
Isteresi max.			%	≤ 1,5 %

All Codes

R901184572	4WSE2ED10-5X/10B13ET315K31EV
R901215668	4WSE2ED10-5X/10B13T315K31DV
R900780250	4WSE2ED10-5X/10B9ET315K31EV
R900965878	4WSE2ED10-5X/20B13T315K31EV
R900918001	4WSE2ED10-5X/20B9ET315K31EV
R901060779	4WSE2ED10-5X/20B9T315K31EV
R900922137	4WSE2ED10-5X/30B13T210K31EV
R901128713	4WSE2ED10-5X/30B8-315K31EV-121
R900918002	4WSE2ED10-5X/30B9ET210K31EV
R900918003	4WSE2ED10-5X/30B9ET315K31EV
R900248928	4WSE2ED10-5X/30B9T315K31EV
R900909230	4WSE2ED10-5X/45B13ET315K31EV
R900946935	4WSE2ED10-5X/45B13T315K31EV
R900921236	4WSE2ED10-5X/45B9ET315K31EV
R900964209	4WSE2ED10-5X/45B9T315K31DV
R900715445	4WSE2ED10-5X/45B9T315K31EV
R901221959	4WSE2ED10-5X/5B13T315K31DV
R901006219	4WSE2ED10-5X/5B9ET315K31EV
R900972857	4WSE2ED10-5X/60B13-315K31EV
R900909228	4WSE2ED10-5X/60B13T315K31EV
R900707997	4WSE2ED10-5X/60B9-315K31EV
R900944398	4WSE2ED10-5X/60B9ET315K31EV
R900909229	4WSE2ED10-5X/60B9T315K31EV
R900955802	4WSE2ED10-5X/75B13-315K31EV
R900909225	4WSE2ED10-5X/75B13ET315K31EV
R901128712	4WSE2ED10-5X/75B8-315K31EV-116
R900927674	4WSE2ED10-5X/75B9ET315K31EV
R900960549	4WSE2ED10-5X/75B9T315K31EV
R900955905	4WSE2ED10-5X/90B13-315K31EV
R901126979	4WSE2ED10-5X/90B13E315K31EV
R901024002	4WSE2ED10-5X/90B13T315K31EV
R901264153	4WSE2ED10-5X/90B9-210K31EV
R900918007	4WSE2ED10-5X/90B9ET210K31EV
R900918008	4WSE2ED10-5X/90B9ET315K31EV
R900743459	4WSE2ED10-5X/90B9T315K31EV
R901006216	4WSE2EM10-5X/10B9ET315K31EV
R900946690	4WSE2EM10-5X/20B9ET315K31EV
R900949287	4WSE2EM10-5X/30B9ET315K31EV
R900949288	4WSE2EM10-5X/45B9ET315K31EV
R901006218	4WSE2EM10-5X/5B9ET315K31EV
R900914893	4WSE2EM10-5X/60B13T315K31EV
R901121865	4WSE2EM10-5X/60B9ET315K31DV
R900946396	4WSE2EM10-5X/60B9ET315K31EV
R901292434	4WSE2EM10-5X/75B13ET315K31DV
R900949289	4WSE2EM10-5X/75B9ET315K31EV
R900968455	4WSE2EM10-5X/75B9T315K31EV
R900909296	4WSE2EM10-5X/90B9ET315K31EV