Common Faults and Repair Methods of CNC Machining Centers Ⅳ

Case, News 2026-01-14

Fault 4: Cooling System Failure

Cooling system malfunctions can lead to excessively high temperatures during machining, affecting workpiece quality and tool life.

Repair methods mainly include:

  1. Checking the coolant level to ensure sufficient coolant;
  2. Cleaning the coolant lines to prevent blockages and ensure smooth coolant circulation;
  3. Regularly changing the coolant to prevent deterioration that could affect cooling performance.

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