Heat transfer
Pillar 2. With the second pillar and the introduction of
autonomous maintenance, it’s realized that the task of maintenance doesn’t rest
solely with technicians. Everyone, operators, techs, and anyone with expertise
play a part in upkeep.
Pillar 3. This involves the preparation of schedules, for both
preventative and predictive maintenance.
Pillar 4. Training is necessary so that all employees are made
familiar with the principles of Total Productive Maintenance and continuous improvement
and how it relates to their jobs specifically.
Pillar 5. Early management addresses the development of new
processes or new machines. When purchasing new machines part of the selection
process should be the extent of methods of maintenance that will have to be
carried out.
Once a team has reached a stage where they feel ownership or responsibility
for the performance of their machines and equipment, something of a cultural
shift occurs. Segregations of “I’m the operator, and you’re the repair technician”
disappear. Now in place is a unit that realizes they share a responsibility toward
the functioning of their equipment, regardless of their actual roles.
All have the goal of keeping everything running efficiently,
and the SGA team will deal with issues that arise in line with the Pareto Principle.
• Otherwise known as the 80/20 rule, this is a concept that 80%
of the effects will typically come from 20% of the causes. In terms of Total Productive
Maintenance, this would mean that 80% of the losses are caused by only 20% of
the machines.
This part of the process is called the Total
Clean Out, where everything is tidied up on the work floor. Once this is
complete, the next step is the implementation of 5S.
• 5S refers to the five Japanese words (Japanese:seiri, seiton, seison, seiketsu,
shitsuke; English: Sort, Set in Order, Shine, Standardize, and Sustain) that
represent specific guidelines used to manage and organize workspace to the point
where it’s fully controlled and efficient. This is the state which makes quality
production possible. The objective of S5 is for all workplaces to be organized and
clean.