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R900248931

4WSE2EM6-2X/10B8ET315K17EV

Manufacturer: Bosch Rexroth

Material #: R900248931

Model : 4WSE2EM6-2X/10B8ET315K17EV


***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 4WSE2EM6-2X/10B8ET315K17EV (R900248931) is a high-performance servo valve designed for precise control of position, force, pressure, or velocity. This valve is distinguished by its stage directional capabilities and adherence to the ISO porting pattern standard, ensuring compatibility with a wide range of systems. The valve's operation is based on an electromechanical converter torque motor that works in conjunction with a hydraulic amplifier, which operates on the nozzle-flapper plate principle, and a control spool within a sleeve. The torque motor responds to electrical input signals by generating force through a permanent magnet acting on an armature. This interaction results in torque that moves the flapper plate and creates a pressure differential across the control spool. As the spool adjusts its position, it regulates the connection between the pressure port and actuator ports, controlling flow accordingly. Mechanical feedback is provided via a bending spring that balances the electromagnetic torque with the feedback torque until equilibrium is achieved. The servo valve's flow is proportional to the electrical signal received but also depends on the valve's pressure drop. This specific model comes equipped with integrated special control electronics (OBE), which are fine-tuned for this type of valve and housed within the connector in the cover cap of the torque motor. These electronics amplify analog input signals to precisely actuate the servo valve in a flow-controlled manner. Key specifications include suitability for subplate mounting with gap-sealed pressure chambers at the control sleeve to prevent wear of seal rings, as well as an accessible filter for maintenance. The unit boasts dry control motor technology that prevents contamination of solenoid gaps by hydraulic fluid and can operate as both 3-way and 4-way versions due to its versatile design. With a maximum operating pressure of 315 bar and maximum flow rate of 10 liters per minute, this Bosch Rexroth servo valve ensures reliable performance for demanding applications.

$8,311.00 USD

More are expected on May 16, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as May 16, 2025 when ordered in

This product is eligible for factory repair.

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