Echuan Hydraulic
Echuan Hydraulic Machinery Co., Ltd.
No. 53 Shuikou Avenue, Huizhou, Guangdong, China
Tel +86-752-2399772 · WhatsApp +86-13422935851
[email protected] · www.echuan-hydraulic.com
Product Data Sheet

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Product Description

Rexroth R901011569 4WS2EM10-51/45B11ET315K8DV

The Rexroth R901011569 4WS2EM10-51/45B11ET315K8DV is a high-performance, 2-stage directional servo valve designed for demanding closed-loop control applications. Featuring a robust design with mechanical feedback and integrated on-board electronics (OBE), this valve provides precise and dynamic control of position, speed, pressure, and force in hydraulic systems. Its NG10 size and standard mounting pattern ensure easy integration into various industrial applications requiring high accuracy and fast response times. The valve is engineered for reliability and long service life, making it a trusted component in automation, machine tools, and manufacturing systems.

Technical Specifications:

  • Type: 2-stage directional servo valve with mechanical feedback

  • Size: NG10 (ISO 4401-05-04-0-05)

  • Nominal Flow Rate: 45 L/min at a valve pressure drop of 70 bar

  • Maximum Operating Pressure: 315 bar (Ports P, A, B, T)

  • Control Electronics: Integrated On-Board Electronics (OBE)

  • Seal Material: FKM (Viton) for broad fluid compatibility

  • Electrical Connection: Connector K8 for signal and power supply

Rexroth R901011569 4WS2EM10-51/45B11ET315K8DV Description

Rexroth R901011569 4WS2EM10-51/45B11ET315K8DV

Shop the Rexroth R901011569 4WS2EM10-51/45B11ET315K8DV, a high-performance NG10 2-stage servo valve with mechanical feedback and on-board electronics for precise hydraulic control applications.

BrandRexroth
ModelR901011569 4WS2EM10-51/45B11ET315K8DV
CategoryHydraulic valves
Linkhttps://www.echuan-hydraulic.com/product/rexroth-r901011569-4ws2em10-51-45b11et315k8dv
Request a quote: [email protected] · WhatsApp +86-13422935851 · Tel +86-752-2399772
All brand names and model numbers are the property of their respective manufacturers and are used for identification only. Pictures are for reference; confirm specifications before ordering.