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Five Signs Your Pump Is Due for an Overhaul

Five Signs Your Pump Is Due for an Overhaul
By GPM Engineering Team  ·  December 1, 2025

Rising vibration, falling flow and growing power draw are early warnings that a pump needs attention.

Rotating equipment rarely fails without warning. Five symptoms — rising vibration, falling flow, growing power draw, hot bearings and noisy operation — usually appear weeks or months before a major failure.

Tracking these indicators with a simple monthly log lets the maintenance team plan an overhaul during a scheduled shutdown rather than respond to an unplanned breakdown.