Reactive maintenance cost in metals and smelting operations
Reactive maintenance is the most expensive way to run metals and smelting operations, and under-managed sites often sit around 40 to 60 percent reactive against a well-managed target below 20 to 30 percent. Every point shifted from reactive to planned cuts emergency labour, expedited parts, and the downtime that follows.
40% to 60% reactive is common in under-managed sites. Well-managed target: below 20 to 30%.
What keeps reactive work high in metals and smelting operations
- Furnace and casting interruptions with very high restart cost.
- Cooling-water and hydraulic failures that force a stop.
- Cranes and materials handling that bottleneck the whole flow.
- Refractory and component wear deferred until it fails.
How to reduce it
Estimate the recoverable value with the free reactive maintenance cost calculator, then follow the steps to reduce reactive maintenance.
Ranges on this page are practitioner estimates drawn from operational experience across heavy industry, provided for orientation. Your actual figures will differ. The Diagnostic measures them against your own CMMS and downtime data.
Frequently asked questions
What is a typical reactive maintenance percentage in metals and smelting operations?
How much can reducing reactive maintenance save?
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