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R900719668

4WRKE16W6-125L-3X/6EG24EK31/A1D3M

Manufacturer: Bosch Rexroth

Material #: R900719668

Model : 4WRKE16W6-125L-3X/6EG24EK31/A1D3M


***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 4WRKE16W6-125L-3X/6EG24EK31/A1D3M (R900719668) is a sophisticated pilot-operated 2-stage proportional directional valve with electrical position feedback and integrated electronics (OBE). This valve is designed for subplate mounting with a porting pattern according to ISO standards. It features a size of 16, with a maximum operating pressure of 350 bar and a maximum flow rate of 125 liters per minute. The main stage of the valve is position-controlled, ensuring the control spool's position remains consistent regardless of flow forces, even at higher flows. The device includes a single-stage pilot control valve optimized to act as the pilot for WRKE type valves. Its proportional solenoids are wet-pin DC solenoids, sealed against pressure and equipped with detachable coils that translate electric current into mechanical force proportionately. The solenoid force remains constant across the entire control stroke. In its default state, both actuators are connected to the tank; activation of one solenoid moves the valve control spool against spring resistance, facilitating flow from P to the control chamber. The WRKE series valves are known for their ability to precisely regulate flow direction and magnitude through proportional solenoid operation. The main control spool is spring-centered and interacts with an inductive position transducer for accurate positioning relative to electrical command inputs. Integrated control electronics are fine-tuned to minimize deviations across devices in production. Special attention should be given during installation as tank lines must not run dry; a preload valve with approximately 5 bar preload pressure may be necessary under certain conditions. Adjustments to zero point settings or other configurations should only be conducted by trained specialists due to potential system damage risks. This product offers precise hydraulic control suitable for various applications requiring reliable directional flow regulation and positional accuracy in hydraulic systems.

$7,534.00 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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