The way maintenance is defined in one industry is different from its meaning in another field. If you want to understand what maintenance is all about including the types of maintenance, then you are in the right place.
It is worth noting that there are two main types of m, these are preventive maintenance and corrective maintenance. It is worth noting that if you want to apply the concept of preventive maintenance on an event, you must ensure that you do so before a failure has occurred. If you would like to apply the concept of preventive maintenance on a situation, it should be aimed at preventing a failure from happening, lower the consequences of the failure and assess the risk of the failure occurring. Here are the types of preventive maintenance, they include time-based, failure finding, condition based, predictive and risk-based maintenance.
If you would like to apply the concept of corrective maintenance, it is best to apply it when the failure has occurred. The following are the types of corrective maintenance, they include deferred maintenance and emergency maintenance.
In this section, we will take you through detailed descriptions of the types of maintenance that fall within preventive maintenance. Time based maintenance refers to the process of replacing an item for purposes of restoring its reliability at a fixed time, interval or usage irrespective of its condition. In most cases, time-based maintenance is used to shield against the failure of wearing parts which are known to have predictable mean time between failure. With time based maintenance, you will have to assume that the failure of the item is time based and that a clear service life can be determined.
Unlike time-based maintenance, failure finding maintenance aims at noticing the hidden failure of an item which is associated with protective roles. The main feature of failure finding maintenance is that it is only used when something has failed. Though failure finding maintenance is vital, it is impossible to use to determine whether a device is functioning under normal work conditions.
Risk based maintenance is different from time-based and failure finding maintenance since risk-based requires one to use risk assessment concept to assign the scarce resource to the ones that take much risks in the event of a failure.
Measures can be taken to prevent something from failing completely when you see the signs in advance. If you are looking for a strategy that can stop failure from happening, you may consider using condition based maintenance as it focuses on the physical evidence that an event is about to fail.
Predictive based maintenance is viewed as advancement to condition-based maintenance where a number of potential parameters sourced from online sensors to determine if an item is deviating away from normal operating conditions and heading towards failure. Therefore, when you understand the types of maintenance, you will be able to know the types to adopt in your operations depending on the situation at hand.