Peningkatan Kualitas Produk dan Minimasi Pemborosan Dengan Mengunakan Pendekatan Six Sigma Pada Perusahaan Pakan Ternak

Katon Muhammad, Kukuh Winarso, Ida Lumintu


PT. XYZ is one of the animal feed companies which has some of the largest production units in Indonesia. This Feed Company has several brands of products on the market. The company's production line is indicated to have a problem, namely product defects. Defective products caused by the production process and also the process of storing raw materials and finished materials in the company. Related to the six sigma in it has a phase of define, measure, analyze, improve and control phases, is chosen to overcome the existing problems. From the define, measure and analyze phase, it is known that there are significant defects, namely defects with flea attributes in the production process, textures, lumps, and ticks in the inventory. From the results of the RPN assessment, it is known that tick defects on the production line are valued at 168, text 105 and ticks in the production process 90 so that from the results of the assessment the RPN is given recommendations for improvement with consideration of the highest RPN value. The recommended improvement recommendations are the installation of blowers and air temperature regulators in the company's storage section, conduct a design of experiment in stages to select the best raw materials by considering the quality problems of the products produced and thirdly, the improvement of the cleaning schedule in the cooler, spoting and also rotex on production machines to minimize the cause of defects.

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Fithri, P. (2019) Six Sigma Sebagai Alat Pengendalian Mutu Pada Hasil Produksi Kain Mentah PT Unitex, Tbk. J@ ti Undip: Jurnal Teknik Industri, 1(1), 42-52.

Gaspersz, Vincent. (2007) Lean Six Sigma for Manufacturing and Service Industries, Jakarta: Gramedia Pustaka Utama

Gaspersz, Vincent. (2002) Pedoman Implementasi Program Six Sigma Terintegrasi dengan ISO 9001:2000, MBNQA, dan HACCP. Jakarta: Gramedia Pustaka Utama.

Gaspersz, Vincent. (2008) The Executive Guide To Implementing Lean Six Sigma, Jakarta: Gramedia Pustaka Utama

Hines, Peter and Taylor, David. (2000) Going Lean Proceeding Of Lean Enterprise Research Centre Cardiff Bussines School. Cardiff, UK.

Pyzdek, T. (2002) The Six Sigma Hand Book. Jakarta : Salemba Empat

Saiful, Mochamad. (2010) Perancangan Strategi Pengendalian Kualitas Proses Produksi Unit PPMF di PT.Wiharta Karya Agung Dengan Pendekatan Konsep Lean Six Sigma. Skripsi, Universitas Trunojoyo

Thomas, A., Barton, R., & Chuke‐Okafor, C. (2009). Applying lean six sigma in a small engineering company–a model for change. Journal of Manufacturing Technology Management.

Wilson, Lonnie. (2010) How To Implement Lean Manufacturing. United States : McGraw-Hill Company, Inc.

Wignjosoebroto, Sritomo. (2003) Pengantar Teknik & Manajemen Industri, Surabaya : Guna Widya



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