2. Semester 8th (Self Support)
Sania Sheikh (31) Iqra Khan (32) B.Sc. (Hons). Food Science and Technology
Semester 8th (Self Support)
INSTITUTE OF FOOD SCIENCE AND NUTRITION
UNIVERSITY OF SARGODHA, SARGODHA

4. CONTENTS Definition Goal Employees Machines Types of maintenance
Steps for implementation
OEE in TPM
8 pillars
References

5. DEFINITION “System to maintain + improve Quantity + Quality Of
machines
Equipments
Process
Employees”

6. GOAL
Enhance
Volume of production
Employee morale

7. EMPLOYEE

9. Develop team spirit

10. MACHINES

13. Types of Maintenance Breakdown maintenance Preventive maintenance
Corrective maintenance
Maintenance prevention

14. Breakdown maintenance
Repair the equipment
when it fails
Preventive maintenance
Daily maintenance like oiling, cleaning, re-tightening for prevention of failure

15. Corrective maintenance
Improvement of equipment design and components
Maintenance Prevention
Indicates the design of new equipment + its comparison with old ones

16. STEPS FOR IMPLEMENTATION
Initial evaluation of TPM level of an organization
Introductory education and propaganda (IEP) for TPM
Form TPM committee
Development of master plan for TPM
Stage by stage training of employees

17. 6. Implementation preparation 7. Establish TPM policies and goal 8
6. Implementation preparation 7. Establish TPM policies and goal 8. Development of a road map for TPM implementation

18. OEE IN TPM
It measures how productive a process is against the expected productivity of that process
Availability
Performance
Quality

19. 8 Pillars

20. 8 PILLARS Autonomous maintenance Planned maintenance
Quality maintenance
Focused improvement
Early equipment maintenance
Education and training
Health, safety and environment
TPM in office functions

21. Pillar 1:Autonomous Maintenance
Responsibility of basic maintenance activities
Benefits
Operators feel responsible towards machines
equipment becomes more reliable
Skill levels of workers improve
Machines operate at their optimal level
Problems are identified and corrected

22. Pillar 2:Planned Maintenance
Maintenance scheduled using the historic failure rate of equipment
Benefits
The number of breakdowns gradually decrease
Production functions can continue with their activities
Capital investments in machinery are reduced
Maintenance is done when the production floor is not very busy

23. Pillar 3:Quality Maintenance
Quality ingrained in the equipment so as to reduce defects
Addresses the issue of quality by ensuring equipment is able to detect and prevent errors during production
It helps in preventing defects from moving down the value chain which only leads to a lot of rework
Benefits
Defect reduction
First time right
Profit improvement

24. Pillar 4: Focused Improvement
Use of cross-functional teams for improvement activities
Benefits
Wide range of experienced people involved
Improves problem solving capabilities of the workers

25. Pillar 5: Early Equipment Maintenance
Design of new equipment using lesson learnt from previous TPM activities
Benefits
Ease of cleaning and inspection
Ease of lubrication
Accessibility of equipment parts
Increased safety features
New equipment achieves full potential in a short period of time

26. Pillar 6: Education and Training
Bridge the skills and knowledge gap through training of all workers
Through training, operators’ skills levels are raised to the point where they are able to carry-out basic maintenance activities
The technical staff are then taught higher level skills to help become more proactive to problem solving
Benefits
Employees gain the skills to solve problems

27. Pillar7:Health,safety and Environment
Providing of an ideal working environment devoid of accidents and injuries
Benefits
Elimination of harmful conditions
Workers attitude towards work changes with a resultant increase in productivity

28. Pillar 8: TPM in office functions
Spread of the principles to administrative functions within an organization
Benefits
Support functions understand the benefits of these improvements

29. REFERENCES https://en.wikipedia.org/wiki/Total_productive_maintenance