Machine maintenance and repair is to ensure that the machine remains in good working condition. It refers to the activities and procedures to repair it when it breaks down.

Machine maintenance and repair is to ensure that the machine remains in good working condition. It refers to activities and procedures to repair it when it breaks down. This can include tasks such as cleaning and lubricating parts, replacing worn or damaged parts, and detecting and diagnosing problems. Proper maintenance and repair is important to extend the life of the machine and improve its performance. Neglecting these tasks can lead to reduced productivity and increased breakdowns.