KPI for breakdown analysis

Immediate corrective maintenance ratio

How much immediate corrective maintenance is done in relation to all other maintenance activities?

Immediate corrective maintenance describes the relation of planed vs. unplanned activities.
Example: Im during the last quarter, the maintenance department had to spend 45% of their time on breakdowns that required immediate action.

Needed Data

Time or number of immediate corrective jobs

Overall time or number of non-immediate maintenance jobs

Calculation:

Relevant for:

Tracked for:

Companies
Objects
Departments

Calculation based on:

Time
# Jobs
In MaintMaster:
Part of the default setup

MTBF – (MOTBF)

Mean (Operating) Time Between Failures

MTBF describes how long in average an equipment will run between breakdowns.

Needed Data:

Site-Object

Number of failures

Total (operating) time

Calculation:

Relevant for:

Tracked for:

Site-Objects

Calculation based on:

Time differences
In MaintMaster:
Part of the default setup

Top 5 Site-Objects

Top 5 site-objects with the most jobs / highest costs / most reported time…

Top 5 site-objects can be used to identify the costliest objects, objects with the most breakdowns or the most time-consuming objects.
Example: sometimes, site-objects that have the most jobs, are not the ones that cause the most trouble. Therefor, other parameters need to be looked at as well.

Needed Data:

Site-object

Job Category / Completion code

Reported time / Costs

Calculation

Relevant for:

Tracked for:

Site-Objects
Departments

Calculation based on:

Reported time
# Jobs
Costs
Completion codes
In MaintMaster:
Part of default setup

Breakdown hours

Objects with the most downtime caused by breakdowns.

Breakdown hours per objects lists the objects with the most reported breakdowns

Work with follow up jobs in improvement maintenance to find the root cause and improve the availability of objects.

Needed data

Site object

Downtime caused by breakdown

Calculation

Relevant for:

Tracked for: 

Site objects
Departments

Calculation based on:

Breakdown hours
In MaintMaster:
Configured by user

 

 

 

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