Hitachi 4718274 Excavator Shuttle Valve
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Part number: 4718274 | Category: Excavator parts |
Brand: SWAFLY | Place of Origin: China |
Condition: Original & Oem | Warranty: 12 months |
MOQ: 1 pc | Production Capacity: 1000pcs /Month |
Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Western Union, Tradeassurance |
Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS |
Guarantee: We will check the Shuttle Valve and send detail pictures to buyer to confirm before shipping. |
Hitachi 4718274 Excavator Shuttle Valve
The Hitachi 4718274 Excavator Shuttle Valve is a precision-engineered hydraulic control component designed to optimize directional flow management in demanding excavation operations. Featuring a robust, corrosion-resistant alloy construction with hardened sealing surfaces, this shuttle valve ensures reliable pressure balancing and seamless fluid diversion between hydraulic circuits, even under extreme load cycles or temperature fluctuations.
Its innovative poppet-style design minimizes pressure drops and eliminates cross-port leakage, delivering instantaneous response times for smooth boom, arm, and bucket movements. The valve's compact, modular architecture integrates seamlessly into Hitachi excavator hydraulic systems, reducing energy loss while maintaining consistent pilot pressure for operator-controlled precision.
Advanced anti-cavitation grooves and self-cleaning ports extend service life by mitigating wear from particulate contamination, making it ideal for harsh job sites. Tested to ISO 4401 standards, the 4718274 excels in synchronized multi-function operations, ensuring fatigue-resistant performance that aligns with Hitachi's legacy of durability and operational excellence.
Whether handling fine grading or heavy trenching, this shuttle valve acts as the "traffic conductor" of your hydraulic system—keeping critical workflows agile, efficient, and interruption-free.

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