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R900706727

4WS2EM6-2X/10B11ET315K17EV-102

Manufacturer: Bosch Rexroth

Material #: R900706727

Model : 4WS2EM6-2X/10B11ET315K17EV-102


***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WS2EM6-2X/10B11ET315K17EV-102 (R900706727) is an advanced electrically operated, stage directional servo valve designed for precise control of position, force, pressure, or velocity in hydraulic systems. This high-performance valve integrates a torque motor, a hydraulic amplifier based on the nozzle-flapper plate principle, and a control spool within a sleeve as its core components. The torque motor operates with an electrical input signal that produces a force through a permanent magnet acting upon an armature. This interaction generates torque that moves the flapper plate away from its central position between two control nozzles, creating a pressure differential across the control spool's front sides. The movement of the control spool directly affects the connection between the pressure port and actuator ports, resulting in controlled fluid flow to achieve desired mechanical movements. The bending spring provides mechanical feedback to ensure equilibrium between the electromagnetic torque and feedback torque for stable operation. This servo valve is distinguished by its type WSEM X designation for use with external control electronics (servo amplifiers) and type WSEEM X with On-Board Electronics (OBE), which feature integrated specialized control electronics tailored to this specific valve model. The Bosch Rexroth 4WS2EM6-2X/10B11ET315K17EV-102 is built for durability and reliability with features such as dry solenoid operation preventing contamination from hydraulic fluid, gap-sealed pressure chambers to minimize wear on seal rings, and an easily accessible filter for maintenance. It's designed for subplate mounting with porting patterns according to ISO standards. With a maximum operating pressure of 315 bar and maximum flow rate of 10 liters per minute, this servo valve is well-suited to handle demanding applications requiring precise hydraulic flow control.

$9,730.00 USD

More are expected on May 19, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as May 19, 2025 when ordered in

This product is eligible for factory repair.

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