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← TechnologyWhich outcome increases when hydraulic systems lack accumulator precharge?
A)Valve cavitation and system instability✓
B)Increased actuator speed consistency
C)Reduced component operational temperatures
D)Improved overall pump volumetric efficiency
💡 Explanation
Valve cavitation and system instability increase because inadequate precharge causes amplified pressure fluctuations initiating bubble formation and collapse. Proper accumulator precharge maintains system pressure stability, therefore preventing cavitation, rather than inconsistent actuator speeds or temperature changes.
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