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Nuranto, Redi
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Analysis of Total Productive Maintenance (TPM) for the Autoclave-035 Machine Using Overall Equipment Effectiveness (OEE) and the Six Big Losses Nuranto, Redi; Damayanti, Dida Diah; Martini, Sri
Jurnal Rekayasa Mesin Vol. 17 No. 2 (2026)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jrm.v17i2.1621

Abstract

PT.MJF is a pharmaceutical company engaged in livestock pharmaceuticals and produces several products. One of its sub-units is engaged in maintenance, producing vaccines, and sterilizing pharmaceutical equipment. Production activities in this sub-unit require a steam machine to sterilize livestock equipment; the machine is called an autoclave machine. The Autoclave-035 machine frequently experiences damage and malfunctions from 2019 to 2022, with a total of 41 breakdowns causing machine downtime. The purpose of this research is to find out the maintenance condition of PT.MJF and the effectiveness of the Autoclave-035 machine. The method used is Overall Equipment Effectiveness (OEE) and Six Big Losses. After conducting research, the average value of OEE is 91%. This result is good because it is above the world-class standard of 85%. It is known that the biggest losses that occur are reduced speed losses of 31.67% and equipment failure losses of 28.09% of the total losses. What causes the number of losses consists of machine, human, environmental, material, maintenance schedule, and energy factors. Machine and human factors are the most dominant factors.