Analisis Efektivitas Peralatan dan Prioritas Perawatan Berbasis OEE, Six Big Losses, dan FMEA pada Urea Plant PT Pupuk XYZ

Authors

  • Georal Alfa Sapang Institut Teknologi Kalimantan
  • Faisal Manta Institut Teknologi Kalimantan
  • I Made Ivan Wiyarta Cakra Sujana Institut Teknologi Kalimantan
  • Yongki Christandi Batubara Institut Teknologi Kalimantan
  • Martina Puspita Sari Institut Teknologi Kalimantan
  • Gad Gunawan Institut Teknologi Kalimantan

DOI:

https://doi.org/10.37859/jst.v13i1.11848
Keywords: Overall Equipment Effectiveness, Six Big Losses, Failure Mode and Effect Analysis, Total Productive Maintenance, Urea Plant

Abstract

PT. Pupuk XYZ is one of the urea producers in Indonesia, operating Urea Plants with high production performance demands. The purpose of this study is to evaluate the efficiency of the equipment and pinpoint the reasons for the deterioration in performance at Urea Plant Pabrik 2. The methods used include Overall Equipment Effectiveness (OEE), Six Big Losses, fishbone diagram, and Failure Mode and Effect Analysis (FMEA). The average OEE value, according to the data, is 88.32%, which is higher than the world-class benchmark of 85%. Performance (92.49%) stays below the benchmark and becomes the primary limiting factor, whereas Availability (95.10%) and Quality (100%) satisfy the requirements. The primary source of the effectiveness loss is unscheduled downtime, which reached 181.44 hours as a result of key equipment failures. Therefore, the implementation of Total Productive Maintenance (TPM) is proposed to improve equipment reliability and reduce downtime

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Author Biographies

Georal Alfa Sapang, Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

Faisal Manta, Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

I Made Ivan Wiyarta Cakra Sujana, Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

Yongki Christandi Batubara , Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

Martina Puspita Sari , Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

Gad Gunawan, Institut Teknologi Kalimantan

Program Studi Teknik Mesin, Fakultas Rekayasa Teknologi dan Industri

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Published

2025-06-30

How to Cite

[1]
G. Alfa Sapang, F. Manta, I. M. I. W. C. Sujana, Y. C. . Batubara, M. P. . Sari, and G. Gunawan, “Analisis Efektivitas Peralatan dan Prioritas Perawatan Berbasis OEE, Six Big Losses, dan FMEA pada Urea Plant PT Pupuk XYZ”, JST, vol. 13, no. 1, Jun. 2025.

Issue

Vol. 13 No. 1 (2026): JURNAL SURYA TEKNIKA

Section

Research Article

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Copyright (c) 2026 Georal Alfa Sapang, Faisal Manta, I Made Ivan Wiyarta Cakra Sujana, Yongki Christandi Batubara , Martina Puspita Sari , Gad Gunawan

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