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R901171219

4WRKE25E1-350L-3X/6EG24K31/A5D3V

Manufacturer: Bosch Rexroth

Material #: R901171219

Model : 4WRKE25E1-350L-3X/6EG24K31/A5D3V


***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 4WRKE25E1-350L-3X/6EG24K31/A5D3V (R901171219) is a high-performance pilot-operated stage proportional directional valve with electrical position feedback and integrated electronics OBE, designed for precise control of flow direction and magnitude. This valve features a single-stage proportional directional pilot control valve that optimizes the main stage's position control, ensuring that the main control spool operates independently of flow forces even at higher flows. It is suitable for subplate mounting and adheres to the porting pattern according to ISO standards. The device is equipped with wet-pin DC solenoids that are pressure-tight, converting electric current into mechanical force proportionally. The valve's design includes a housing, main control spool, centering spring, covers, inductive position transducer, and a pressure-reducing valve. It maintains stability through a spring-centered main control spool when there is no input signal. The inductive position transducer communicates the spool's position to the integrated control electronics, which then adjust the solenoid current to correct any deviations between command value and actual position. This model has been engineered for reliability and consistent performance with a maximum operating pressure of 350 bar and a maximum flow rate of l/min. It also allows for zero-point adjustments within 10% of the nominal stroke via an onboard potentiometer. However, adjustments should only be conducted by trained specialists to prevent system damage. Valve particularities include modular second-stage setup from Bosch Rexroth's proportional valves range, ensuring low deviation in series production by fine-tuning both valve and electronics. For installations where tank lines may run empty, it is recommended to install a preload valve with approximately bar preload pressure. In summary, the Bosch Rexroth 4WRKE25E1-350L-3X/6EG24K31/A5D3V offers precise electro-hydraulic control suitable for various applications demanding exactitude in flow direction and size regulation with convenient features like electrical feedback and integrated electronic controls for streamlined operation and maintenance.

$10,550.00 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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