4WEH 10 E4X/6EG24N9ETS2K4

***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 4WEH 10 E4X/6EG24N9ETS2K4 (R900930243) is a highly advanced directional spool valve designed for controlling the start, stop, and direction of fluid flow in hydraulic systems. This electrohydraulic actuated valve is part of the WEH series and features a sophisticated design that includes a main valve with housing, a control spool, return springs, and a pilot control valve with solenoid options for precise operation. The main control spool is maintained in its neutral position by return springs or pressurization and can be shifted to direct hydraulic flow by actuating the pilot control valve. The pilot oil can be supplied either internally or externally via port X, depending on the application requirements. An optional manual override feature allows for manual operation without solenoid energization. This particular model includes various configurations for pilot oil supply and return paths, accommodating different system designs. It also offers several actuation types such as spring or pressure centering and multiple mounting options conforming to ISO standards. The valve is equipped with wet-pin DC or AC solenoids that can be connected individually or centrally depending on the setup. Additional features include optional switching time adjustment, preload valves in channel P of the main valve, stroke setting, and spool position monitoring to enhance operational precision and reliability. The Bosch Rexroth 4WEH series valves are engineered for robust performance and are suitable for a wide range of applications requiring precise hydraulic flow control. Notices related to this product emphasize that internal leakage may increase over its lifecycle due to its design principle. Also, any modifications regarding pilot oil supply should only be performed by authorized specialists or directly at the factory to ensure safety and proper functionality.