Perbaikan Kualitas Produk Foamer dengan Metode Total Productive Maintenance di PT. Mayora Indah

Abstract

This study aims to reduce downtime on line 4 due to instability issues with the booster maximator at PT. Torabika Eka Semesta. The method used is Total Productive Maintenance (TPM), utilizing Fishbone and Scatter Diagram analysis to identify the root cause of the problem. The results indicate that downtime due to this issue was successfully reduced from 1142 minutes to 337 minutes, achieving a reduction of 70.31%. The improvement in production quality is also reflected in the significant decrease in foamer rejects following the implementation of corrective actions.