Breakdown Maintenance

1. PLANT MAINTENANCE
PRESENTATION
Presented To :
Dr. Muhammad Faisal Shahzad
Topic :
Break Down Maintenance
Presented by:
2020-IM-26…... ( Slides no. 1 to 6)
2020-IM-35 ……( Slides no. 7 to 11)
2020-IM-36…...( Slides no. 12 to 15)

2. Contents:
 Break down Main.
 Examples
 Factors & Figure
 Types of break down main.
1. Planned & Unplanned
 Advantages and disadvantages of break
down main.
 References

3. Break Down Maintenance
 In this method, we only fix things when they
break, to get them working again.
 Also known as reactive maintenance or
corrective maintenance.

4. Examples
 Fixing a car only when it stops working
because the engine has a problem.
 Repairing an elevator that has
stopped working and taking it out of
service until it's fixed.

5. Factors
 Breakdown maintenance has two
factors that are the primary
contributors to high maintenance
costs:
1. Poor planning
2. Incomplete repair[1]

6. PROCESS FLOW DIAGRAM
FIGURE 1 : BREAK DOWN
MAINTENANCE PFD[2]

7. Types of Breakdown
Maintenance
 Planned Maintenance
 Unplanned Maintenance

8. Planned maintenance
 When the organization gets ready for
something to break and knows it will
happen.
 The equipment keeps working until it stops
working, which starts a run to failure (RTF)
process.

9. Example
 Regular oil change for fleet vehicles as per
manufacturer's recommendation.

10. Unplanned maintenance
 It happens when equipment suddenly stops
working or breaks unexpectedly,
 Also known as unplanned downtime.

11. Examples
 A motor in a production line stops working
suddenly, and everything has to stop until
it's fixed or replaced.

12. Advantages (Break Down
Main.)
 Fixing things only when they break
can save money at first
 Sometimes, machines can work for a
long time without breaking down,
which may make them last longer.

13. Disadvantages (Break
Down Main.)
 Unexpected equipment failures can be
dangerous for workers.
 Unplanned maintenance makes it hard to
get work done until the equipment is
fixed[3].

14. REFERENCES
 [Online]. Available:
https://www.getmaintainx.com/learning-
center/breakdown-maintenance/.
 [Online]. Available:
https://upkeep.com/learning/breakdown-
maintenance/.
 [Online]. Available:
file:///C:/Users/city/Documents/New%20fold
er/MAINTENANCE%20ENGINEERING%20
HANDBOOK%20Seventh%20Edition.pdf

15. THANK YOU!