28-08-2012, 01:28 PM
Total Productive Maintenance
tpm.ppt (Size: 225 KB / Downloads: 161)
TPM definition (1)
A company-wide team-based effort to build quality into equipment and to improve overall equipment effectiveness
Total
all employees are involved
it aims to eliminate all accidents, defects and breakdowns
Productive
actions are performed while production goes on
troubles for production are minimized
Maintenance
keep in good condition
repair, clean, lubricate
TPM combines the traditionally American practice of preventive maintenance with Total Quality Control and Total Employee Involvement, to create a culture where operators develop ownership of their equipment, and become full partners with Maintenance, Engineering and Management to assure equipment operates properly everyday.
Origins of TPM
Dr. Deming introduced statistical analysis and used the resulting data to control quality during manufacturing (TQM)
Some general concepts of TQM did not work well in the maintenance environment
The need to go further than preventive maintenance was quickly recognized by those companies who were committed to TQM
Maintenance became an integral part of TQM in the early 90’s
TPM principles
Increase Overall Equipment Effectiveness (OEE)
Improve existing planned maintenance systems
The operator is the best condition monitor
Provide training to upgrade operations and maintenance skills
Involve everyone and utilize cross-functional teamwork
TPM Benefits
Increased equipment productivity
Reduced equipment downtime
Increased plant capacity
Lower maintenance and production costs
Approaching zero equipment-caused defects
Enhanced job satisfaction
Increased Return On Investment
tpm.ppt (Size: 225 KB / Downloads: 161)
TPM definition (1)
A company-wide team-based effort to build quality into equipment and to improve overall equipment effectiveness
Total
all employees are involved
it aims to eliminate all accidents, defects and breakdowns
Productive
actions are performed while production goes on
troubles for production are minimized
Maintenance
keep in good condition
repair, clean, lubricate
TPM combines the traditionally American practice of preventive maintenance with Total Quality Control and Total Employee Involvement, to create a culture where operators develop ownership of their equipment, and become full partners with Maintenance, Engineering and Management to assure equipment operates properly everyday.
Origins of TPM
Dr. Deming introduced statistical analysis and used the resulting data to control quality during manufacturing (TQM)
Some general concepts of TQM did not work well in the maintenance environment
The need to go further than preventive maintenance was quickly recognized by those companies who were committed to TQM
Maintenance became an integral part of TQM in the early 90’s
TPM principles
Increase Overall Equipment Effectiveness (OEE)
Improve existing planned maintenance systems
The operator is the best condition monitor
Provide training to upgrade operations and maintenance skills
Involve everyone and utilize cross-functional teamwork
TPM Benefits
Increased equipment productivity
Reduced equipment downtime
Increased plant capacity
Lower maintenance and production costs
Approaching zero equipment-caused defects
Enhanced job satisfaction
Increased Return On Investment