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What device is useful to prevent the bedplate of a machine from lifting during operation?

  1. Shock absorbers

  2. Brackets

  3. Tie-downs

  4. Stabilizers

The correct answer is: Tie-downs

The use of tie-downs is essential in preventing the bedplate of a machine from lifting during operation. This is because tie-downs secure the machine to its foundation or base, ensuring it remains stable and fixed in place despite any vibrations or forces generated during normal operation. Vibrations can cause movement, and if not properly secured, the bedplate can lift or shift, leading to misalignment, operational failures, or potential hazards. Tie-downs typically provide a reliable method of anchoring that keeps heavy machinery securely mounted to prevent any unwanted motion. By using tie-downs, operators ensure safety and stability, which are critical for efficient functioning and longevity of the machine.