Hitachi Excavator ZX330 Main Control Valve 4723238 | Hydraulic Flow Valve Tour

RITO supplies the 4723238 hydraulic flow control valve for Hitachi excavators.

This priority valve splits pump flow between the steering and working circuits. A sticking valve causes slow functions and uneven cycle times.

Specifications

• Part No.: 4723238
• Application: Hitachi ZX / EX series
• Part: Flow Control (Priority) Valve
• Supply: Genuine / OEM / Aftermarket

Related products & reading

• 4723238 Flow Control Valve
• Hitachi Series Excavator Parts
• Excavator Control Valve System Guide
• Hitachi 4372038 Main Relief Valve

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