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Implementasi Metode Overall Equipment Effectiveness (OEE) untuk Meningkatkan Produktivitas Mesin Press Muyasar, Athariq Dias; Ngudi Wiyatno, Tri; Indra Prasetya, Dwi
Prosiding Sains dan Teknologi Vol. 3 No. 1 (2024): Seminar Nasional Sains dan Teknologi (SAINTEK) ke 3 - Januari 2024
Publisher : DPPM Universitas Pelita Bangsa

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Abstract

As a ceramic tile manufacturer that has quite high demand, companies are required to meet consumer demand in a timely manner, so production must optimize what is used in the production process. Based on the results of observations, the company experienced a decline in productivity in the Press Machine unit. One of the causes of waste is low productivity during the production process caused by machine factors. One method that can be used to increase machine efficiency is the Overall Equipment Effectiveness (OEE) method. The results of calculating the OEE percentage in 2022 are 83.47%, with Availability value 93.73%, Performance 91.79%, Rate of Quality 97.20%, One of the reasons why the OEE percentage is not optimal is because the machine performance ratio is still low, especially the performance in March 2022, which is 89.68%, while the % of six big losses is 18.62%, the most dominant component of six big losses on Press machines is reduced speed losses of 8.21% with man, machine, material and method factors as factors that cause reduced speed losses to still be high, recommended To improve reducing speed loss, this includes conducting training for employees, especially regarding filling in the machine's Daily Check Sheet, training on abnormality rules and training on making daily book.
Analisis Penerapan Siklus PDCA dalam Pengendalian Kualitas Produk Tappet di Industri Komponen Otomotif Wiyatno, Tri Ngudi; Roni, Dede; Bulqis, Elaeys Mulia; Muyasar, Athariq Dias
Industrika : Jurnal Ilmiah Teknik Industri Vol. 10 No. 1 (2026): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/xqwjrd88

Abstract

NT is a Japanese automotive components company that produces automotive products tappet. The quality problem found was the high level ofdefect which was produced in August to October 2024, there were a total of unitsdefect what happened was 4826 units, of the total the type defect dakon chomen became the most dominant, recorded at 2743 units or 57% of the total defect. Therefore, this research is focused on the analysis of the types of defects in dakon chomen. The research method uses the PDCA cycle supported by seven tools (Pareto diagram and fishbone) and 5W1H analysis. Stages plan determine the problem, defect what will be fixed and the causal factors defect, stages do determine the proposed improvements that must be made, the stage check carry out monitoring after carrying out repairs and stages action standardization to maintain product quality. Based on the results of the implementation of the PDCA method, it shows that the number of types defect dakon chomen successfully reduced significantly from 2743 to 1244 units in the period November 2024 to January 2025. This reduction is equivalent to an improvement effectiveness of 55.3%. Keywords: Defect, PDCA, Quality Control, Tappet