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R901263257

4WRZ25W6-325-7X/6EG24N9K4/D3M-674

Manufacturer: Bosch Rexroth

Material #: R901263257

Model : 4WRZ25W6-325-7X/6EG24N9K4/D3M-674


***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 4WRZ25W6-325-7X/6EG24N9K4/D3M-674 (R901263257) is a pilot-operated proportional directional valve, designed to control the direction and size of flow in hydraulic systems. This specific model is part of the WRZE series, which features an additional port R only for size NG. It consists of a pilot control valve with proportional solenoids and a main valve with a main control spool and centering spring. When the solenoids are de-energized, the main control spool remains in a central position due to the centering spring. The operation of this valve is precise as it allows for proportional movement of the main control spool by actuating solenoid b, which moves the control spool to regulate pilot oil flow into the pressure chamber. This action deflects the main control spool in response to an electric input signal, enabling progressive flow characteristics through orifice-type cross-sections from P to A and B to T or vice versa. For flexibility in installation, this model can be supplied with pilot oil either internally via port P or externally via port X. Additionally, it offers an optional manual override feature—although caution is advised due to potential uncontrolled machine movements if accidentally activated. This Bosch Rexroth valve is designed for subplate mounting with porting patterns according to ISO standards. It features a spring-centered control spool without integrated electronics OBE (On Board Electronics), meaning that external electronic controls are required for operation. The 4WRZ25W6-325-7X/6EG24N9K4/D3M-674 valve supports maximum operating pressures up to bar and can handle maximum flow rates measured in liters per minute. It's important for users to note that due to its design principle, some internal leakage may occur over its lifecycle. This high-performance valve is suitable for various applications requiring precise hydraulic flow management.

$6,918.00 USD

More are expected on May 21, 2025  
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Status: This product is temporarily out of stock. 


Qty: Delivered as early as May 21, 2025 when ordered in

This product is eligible for factory repair.

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