THORIQ, RIZIQ IBNU (2024) ANALISIS PRODUKTIVITAS MESIN OFFSET PRINTING KOMORI LITRON 26 MENGGUNAKAN METODE OVERALL EQUIPMENT EFFECTIVENESS (OEE) DAN ROOT CAUSE FAILURE ANALYSIS (RCFA) PADA CV. GEMILANG GRAFIKA. S1 thesis, Universitas Mercu Buana Jakarta.
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Abstract
CV Gemilang Grafika is a company in the printing industry that handles calendar printing, brochures, product packaging, and books. One of the production machines, Offset Printing Komori Litron 26, experienced the highest downtime for three consecutive months with a total downtime of 9,335 minutes: 3,575 minutes in September, 3,110 minutes in October, and 2,650 minutes in November. This high downtime hampers the production process and decreases productivity and machine effectiveness. This study aims to measure the effectiveness of the Offset Printing machine using the Overall Equipment Effectiveness (OEE) method from September to November 2023. Based on the Japan Institute of Plant Maintenance (JPIM), the world-class OEE standard is 85%, while the OEE value of this machine is 61% in September, 60% in October, and 61% in November, far below the standard. Six big losses analysis shows breakdown losses of 11%, setup & adjustment losses of 10%, idling & minor stoppages losses of 2%, reduced speed losses of 3%, defect in process of 4%, and reduced yield of 2%. Through fishbone diagram analysis and Root Cause Failure Analysis (RCFA), improvements are proposed in the form of modernization of machine components and determination of routine check and Maintenance schedules by operators and Maintenance teams. In addition, standard operating procedures need to be implemented to ensure the production process runs consistently and efficiently. CV Gemilang Grafika adalah perusahaan di industri percetakan yang menangani cetak kalender, brosur, kemasan produk, dan buku. Salah satu mesin produksi, Offset Printing Komori Litron 26, mengalami downtime tertinggi selama tiga bulan berturut-turut dengan total downtime 9.335 menit: 3.575 menit pada September, 3.110 menit pada Oktober, dan 2.650 menit pada November. Downtime yang tinggi ini menyebabkan terhambatnya proses produksi dan menurunnya produktivitas serta efektivitas mesin. Penelitian ini bertujuan untuk mengukur efektivitas mesin Offset Printing menggunakan metode Overall Equipment Effectiveness (OEE) pada bulan September hingga November 2023. Berdasarkan Japan Institute of Plant Maintenance (JPIM), standar OEE kelas dunia adalah 85%, sedangkan nilai OEE mesin ini adalah 61% pada September, 60% pada Oktober, dan 61% pada November, jauh di bawah standar. Analisis six big losses menunjukkan breakdown losses 11%, setup & adjustment losses 10%, idling & minor stoppages losses 2%, reduced speed losses 3%, defect in process 4%, dan reduced yield 2%. Melalui analisis fishbone diagram dan Root Cause Failure Analysis (RCFA), diusulkan perbaikan berupa modernisasi komponen mesin dan penetapan jadwal pengecekan serta perawatan rutin oleh operator dan tim Maintenance. Selain itu, perlu diterapkan standar prosedur operasional untuk memastikan proses produksi berjalan konsisten dan efisien.bahwa proses produksi berjalanan secara konsisten dan efisien. Sehingga dapat menghasilkan produk yang sesuai yang dengan spesifikasi.
Item Type: | Thesis (S1) |
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Call Number CD: | FT/IND. 24 082 |
NIM/NIDN Creators: | 41620010024 |
Uncontrolled Keywords: | Tingginya Downtime, Mesin Offset Printing, Six big Loses, Metode Overall Equipment Effectiveness (OEE), Metode Root Cause Failure Analysis (RCFA) |
Subjects: | 600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 628 Sanitary Engineering and Environmental Protection Engineering/Rekayasa Sanitasi dan Teknik Perlindungan Lingkungan, Teknik Lingkungan 700 Arts/Seni, Seni Rupa, Kesenian > 750 Painting and Paintings/Seni Lukis dan Lukisan > 758 Other Subjects/Subjel Lainnya > 758.6 Industrial and Technical Subjects/Subjek Industri dan Teknik |
Divisions: | Fakultas Teknik > Teknik Industri |
Depositing User: | ANANDA NADIRA PUTRI |
Date Deposited: | 20 Sep 2024 04:22 |
Last Modified: | 20 Sep 2024 04:22 |
URI: | http://repository.mercubuana.ac.id/id/eprint/91622 |
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