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Mengurangi Downtime Mesin Conveyor di Asembly Line Bodi Kendaraan dengan Metode Quality Control Circle Rinaldi, Rinaldi; Indratama, Aria; Prasetya, Raynaldi Yudha; Koerniawan, Yani
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 2 (2025): April
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i2.44354

Abstract

The operation of conveyor machines as one of the manufacturing production tools inevitably carries the risk of line stop issues, which negatively impact efficiency due to machine or robot errors and halts. This study discusses improvements to reduce downtime of conveyor machines widely used at PT XYS by applying the Quality Control Circle (QCC) method. The results indicate that machine errors were primarily caused by the controller's temperature exceeding standard limits, leading to damage in the output power voltage due to instability. As a countermeasure, a cooling fan was installed to lower the controller temperature. This effort successfully reduced the average monthly downtime from 1,468 minutes to 476 minutes. The improvement was further supported by updates to the Standard Operating Procedure (SOP) and the implementation of a preventive maintenance checksheet.
Literature review : Conditional based maintenance in manufacture industry Koerniawan, Yani; Wahyu, Andhika
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 4 (2024): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i4.34377

Abstract

Manufacturing companies are increasingly dependent on the performance of their equipment to remain competitive. The best performance equipment demands accurate and timely maintenance. ConditionBased Maintenance (CBM) is a strategy to prevent functional failures or a significant performance decrease of the monitored equipment. CBM which relies on a wide range of resources and techniques required to detect abnormal situations or predict the future condition of an asset. This paper will create framework to be a basic of guidlenes for selecting parameters. And emphasize framework with literature reviews. Then develop guidelines based on framework which emphasized by literature review. Finally, examine the guidelines by case studies to evaluate the effectiveness of proposed guidelines