4WRKE35W6-1000L-3X/6EG24K31/A5D3M

***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 4WRKE35W6-1000L-3X/6EG24K31/A5D3M (R900715082) is a high-performance pilot-operated, two-stage proportional directional valve with integrated electronics (OBE) and electrical position feedback. This precision-engineered valve is designed for subplate mounting with a porting pattern according to ISO standards. It features a spring-centered main control spool that ensures reliable neutral positioning when no input signal is present. The valve's functionality hinges on its ability to control the flow direction and magnitude through proportional solenoid operation. The pilot control valve is a single-stage, direct-operated proportional directional valve optimized for use as a pilot for WRKE type valves. Its proportional solenoids are wet-pin DC solenoids with detachable coils, ensuring pressure-tight operation and consistent force output throughout the control stroke. A key aspect of the 4WRKE35W6-1000L-3X/6EG24K31/A5D3M's design is the inductive position transducer, which provides accurate feedback on the main spool’s position. This allows for precise adjustment of flow based on command values, maintaining balance and controlled positioning of the main spool. The integrated control electronics facilitate minimal deviation across devices in series production. This particular model includes additional features such as zero-point adjustment from the factory, which can be fine-tuned by ±10% of the nominal stroke using a potentiometer within the control electronics. Adjustments and maintenance should only be performed by trained professionals to prevent potential system damage. Overall, this Bosch Rexroth valve stands out for its modular design that incorporates elements from their range of proportional valves, ensuring versatility and high performance in controlling hydraulic flow within advanced systems.