4WE6L17-6X/EG24N9K4

***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 4WE6L17-6X/EG24N9K4 (R900244858) is a high-performance directional control valve designed for precise fluid handling in hydraulic systems. This solenoid-operated directional spool valve is engineered to manage the start, stop, and direction of fluid flow with exceptional accuracy. It features a robust housing, one or two high-power electromagnets that can be optionally rotated by 90 degrees, and a control spool with return springs that maintain it in a central or initial position when de-energized. This particular model is equipped with an auxiliary manual actuation option, allowing for manual control without the need for an electrical supply. The design ensures reliable operation by requiring proper system venting. It offers flexibility in application with its 3 or 4-way version and porting pattern conforming to ISO standards, which may include a locating hole depending on the requirement. The electrical connection can be configured as either a single or central connection based on installation needs. Additionally, this valve provides options for spool position monitoring and adheres to CE conformity for safety in electrical voltages greater than 50VAC or 75VDC. Its solenoid coil comes with an approved component marking (UR) according to UL standard edition 5th, with further optional approval according to CSA C22.2 No.0. The valve's soft switching feature minimizes hydraulic shock by reducing switching strokes during operation, contributing to a longer service life and energy-efficient performance. Users should note that pressure peaks in the drain line could cause unintended control spool movements in versions with detent; hence separate return lines or check valves are recommended. This model does not have spring return on the control spool and is suitable for applications requiring fixed positions without continuous current supply due to its detent mechanism—a feature that secures the control spool in the selected position until deliberately shifted. The Bosch Rexroth 4WE6L17-6X/EG24N9K4 is a versatile solution designed for efficient and reliable hydraulic flow control in diverse applications where precise actuation is critical.