What is the primary purpose of a preventive maintenance program?

What is the primary purpose of a preventive maintenance program?

• A. Increase the use of backup equipment
• B. Correct equipment breakdowns
• C. Eliminate inventory of spare parts
• D. Avoid future equipment problems

Answer: (D)

Preventive maintenance aims to keep equipment from failing in the first place by performing planned inspections, lubrication, adjustments, and part replacements based on time or usage. The idea is to catch wear and degradation before it leads to breakdowns, which reduces unexpected downtime, lowers repair costs, and extends the life of the equipment. In this view, the primary goal is to avoid future equipment problems, rather than reacting after a failure, relying on backups, or trimming spare parts.

Preventive maintenance aims to keep equipment from failing in the first place by performing planned inspections, lubrication, adjustments, and part replacements based on time or usage. The idea is to catch wear and degradation before it leads to breakdowns, which reduces unexpected downtime, lowers repair costs, and extends the life of the equipment. In this view, the primary goal is to avoid future equipment problems, rather than reacting after a failure, relying on backups, or trimming spare parts.