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Analisis Pengendalian Kualitas pada Proses Produksi dengan Menggunakan Metode FMEA (Failure Mode and Effect Analysis) di PT XYZ Bayu Dwiyanto Firmansyah; Adi Fitra; Rudy Effendi Listyanto
Journal Scientific of Mandalika (JSM) e-ISSN 2745-5955 | p-ISSN 2809-0543 Vol. 6 No. 5 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/10.36312/vol6iss5pp1466-1478

Abstract

PT XYZ is a company engaged in the automotive component sector, namely producing car AC (Air Conditioning) compressors as its main product. PT XYZ often experiences problems in fulfilling consumer needs, because there are products produced that are still Not Good (NG). This study aims to be able to carry out quality control in the production process and can prevent the level of product defects during the production process. Then this study also identifies what causes defects in products for product quality control at PT XYZ in order to control and minimize the level of defects and can produce products that have high quality standards. The method used in this study is Failure Mode and Effect Analysis (FMEA). The results of this study, the largest RPN value is a product that is a deep scratch on the surface of the front or rear cylinder with an RPN value of 100 factors that cause dent defects with many chips in the machine, the product looks like there are some fairly deep chips on the surface of the front or rear cylinder RPN value 60 is a chip defect, this is caused by employees being less careful when the product comes out of the machine, the product has a point in the gaps between the holes of the Cylinder product RPN value 45 is a porosity defect, this is caused by obstacles in the machine that is not repaired and not maintained, so that during the production process there are obstacles to defects in the product caused by the machine. Of the several causes above that can affect quality, including the machine still leaving a lot of chips, then the lack of monitoring and control of production operator employees, and not doing maintenance.
ANALISIS PENGENDALIAN KUALITAS PRODUK DENGAN METODE QUALITY CONTROL CIRCLE DAN 5W+1H PADA PROSES PENGISIAN GAS 12 KG DEPOT FILLING PLANT DI PT. EFG Zaelani, Hafidz; Rudy Effendi Listyanto
Prosiding Sains dan Teknologi Vol. 5 No. 1 (2026): Seminar Nasional Sains dan Teknologi (SAINTEK) ke 5 - Februari 2026
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pendistribusikan LPG kewilayah Kabupaten Bekasi dilakukan oleh PT XYZ dengan menggunakan Armada Skid tank ke stasiun pengisian dan pengangkutan Bulk Elpiji (SPPBE) Untuk jenis curah/bulk LPG dan armada truk tabung ke agen LPG. Salah satu produk yang dihasilkan oleh PT. XYZ Gas 12 Kg. Dalam proses pengisian (produksi) Gas 12 kg sering mengalami defect. Terdapat 6750 claim selama Periode Februari – Juli 2024. Defect ini terdiri dari kebocoran, footring, valve, korosi merata. Metode yang digunakan untuk menganalisis dan menyelesaikan masalah dalam proses pengisian produksi yaitu dengan Quality Control Circle dan 5W+1H. Metode ini digunakan untuk mengetahui permasalahan yang berkaitan dengan pengendalian kualitas pada produk. Penelitian ini bertujuan untuk mengetahui alur proses produksi, mengidentifikasi masalah untuk mengetahui permasalahan yang perlu dilakukan perbaikan. Selanjutnya tahapan pengumpulan data yang diperoleh dari hasil pengamatan langsung dan data catatan perusahaan. Tahapan pengolahan data dilakukan dengan membuat flowchart alur proses produksi, checksheet, histogram, persentase produk defect, diagram pareto, analisis PDCA, 5W+1H, fishbone, data perbaikan. Dari hasil penerapan menggunakan metode Quality Control Circle dan 5W+1H jumlah defect mengalami penurunan yaitu dari data sebelumnya 41% menjadi 10%. Hal ini memberikan dampak positif terhadapt penuruan produk defect pada tabung Gas 12 Kg, dan meningkatkan produktivitas.