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Is your spring screening machine showing abnormal vibrations, declining accuracy, or unexpected downtime? These 5 critical warning signs indicate urgent maintenance needs that could save you from costly breakdowns. Learn how to spot vibration red flags, accuracy drops, noise changes, energy spikes, and mysterious shutdowns before they impact production. Discover Weigude Optical Technology's proven maintenance solutions - trusted since 2010 - to extend equipment life by 18% and reduce costs by 31%. Get expert insights on when to repair or replace your spring screening machine for optimal performance.

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