Types Of Maintenance Strategy, Which One To Chose?
Types Of Maintenance Strategy, which one to chose?
The general types of maintenance philosophies can be identified, namely corrective, preventive, risk-based and condition-based maintenance.
Four basic types of maintenance philosophies:
1. Corrective maintenance
Maintenance is carried out following detection of an anomaly and aimed at restoring normal operating conditions. This approach is based on the firm belief that the costs sustained for downtime and repair in case of fault are lower than the investment required for a maintenance program. This strategy may be cost-effective until catastrophic faults occur.
2. Preventive maintenance
Maintenance carried out at predetermined intervals or according to prescribed criteria, aimed at reducing the failure risk or performance degradation of the equipment.
The maintenance cycles are planned according to the need to take the device out of service. The incidence of operating faults is reduced.
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