Question

 Preventive Maintenance and Breakdown Maintenance

05 Aug 2026
Answer :
Word Count : 637
Maintenance management aims to ensure that equipment, machines, and facilities remain in good working condition with minimum downtime and maximum efficiency. Two important maintenance approaches widely used in industries are Preventive Maintenance and Breakdown Maintenance. Both methods have distinct objectives, procedures, advantages, limitations, and areas of application. The choice between them depends on the nature of equipment, production requirements, cost considerations, and operational risks. Preventive Maintenance is a planned and systematic maintenance strategy carried out before the occurrence of equipment failure. It involves regular inspection, servicing, lubrication, adjustment, cleaning, replacement of worn-out components, and testing of machinery according to a predetermined schedule based on time, operating hours, or usage. The main objective is to prevent unexpected breakdowns, improve equipment reliability, increase operational efficiency, and extend the useful life of assets. Preventive maintenance activities include routine inspections, oil and filter changes,
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