Analisis Pengukuran Produktivitas Bagian Produksi Dengan Metode Objective Matrix (Omax) Pada Pabrik Roti Dinamis
DOI:
https://doi.org/10.30871/ji.v17i1.8574Keywords:
Productivity, Objective Matrix, Fishbone DiagramAbstract
Dynamic Bread Factory has suffered a very significant failure to reach the production target by finding a large number of defective products so that the use of materials becomes inefficient and also often the breakdown of the processing machine which affects the quantity of the final product becomes unoptimal. The study aims to analyze the index of productivity value on the production part of the Dynamic Bread Factory, identify factors causing the fluctuation of the production index and provide suggestions for improvements that can affect the increase in productiveness. OMAX methods and fishbone diagrams to measure and analyze productivity indices. The data processing results showed that the index varied, with the highest index in November increasing by 215.48% while the lowest in October experienced a significant decline of 73.50%. Five productivity ratios that have been measured indicate that ratio 1 and ratio 2 have the lower yields that are the cause of low productivities in the Dynamic Bread Factory.
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References
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[3] R. M. Apriyanto, K. K. I. Jenie, and S. N. Pashya, "Analisis Produktivitas Operasional , Parsial dan Total Produktivitas," Universitas Mercu Buana, 2022.
[4] R. Setiowati, "Analisis Pengukuran Produktivitas Departemen Produksi Dengan Metode Objective Matrix (OMAX) Pada CV. Jaya Mandiri," Fakt. Exacta, vol. 10, no. 3, pp. 199"“209, 2017, doi: 10.30998/faktorexacta.v10i3.1321.
[5] R. A. Perwira, R. Wahyudi, and A. T. Nugraha, "Analisis Efektivitas Rotary Car Dumper (RCD) 3 dengan Metode Overall Equipment Effectiveness (OEE): Studi Kasus pada PT Bukit Asam Unit Pelabuhan Tarahan," J. Integr., vol. 16, no. 1, pp. 48"“57, 2024, doi: https://doi.org/10.30871/ji.v16i1.6675.
[6] A. S. D. Nova, "Penerapan Metode Objective Matrix (OMAX) Dalam Menganalisis Produktivitas Di PT Nusantara Beta Farma Padang," 2017.
[7] H. C. Wahyuni and Setiawan, "Implementasi Metode Objective Matrix (OMAX) Untuk Pengukuran Produktivitas Pada PT. ABC," PROZIMA (Productivity, Optim. Manuf. Syst. Eng., vol. 1, no. 1, pp. 17"“21, 2017, doi: 10.21070/prozima.v1i1.702.
[8] R. Wahyudi, R. G. Ferdana, and A. T. Nugraha, "Penerapan Metode Overall Equipment Effectiveness (OEE) Dan Six Big Losses Untuk Mengukur Efektivitas Mesin Packing Pada PT Surya Tsabat Mandiri," J. Optim., vol. 09, no. 02, pp. 82"“89, 2023, doi: https://doi.org/10.35308/jopt.v9i2.
[9] V. N. E. Retnaningtyas, F. Valentino, and R. Wahyudi, "Usulan Perbaikan dan Standarisasi Sistem Kerja pada Proses Produksi Baja Ringan Jenis Reng di PT. Pratama Mandiri Paksi," J. SENOPATI, vol. 5, no. 2, pp. 76"“85, 2024, doi: https://doi.org/10.31284/j.senopati.2024.v5i2.5250.
[10] I. F. Fantasia and R. Wahyudi, "Identifikasi Pengendalian Kualitas Produk Menggunakan Metode Statistical Process Control Pada PT X," INVASI J. Ind. Inov., vol. 1, no. 2, pp. 1"“11, 2024.
[11] Syarifuddin and L. Yani, "Analisis Produktivitas Perusahaan Pada UD . Karya Jaya," Ind. Eng. J., vol. 3, no. 2, pp. 22"“27, 2014.
[12] S. A. Pasaribu, R. Wahyudi, and A. T. Nugraha, "Penentuan Waktu Baku Pada Proses Pembuatan Paving Block Berjenis Bata (Studi Kasus: CV. Karya Mandiri Sejahtera Bandar Lampung)," Sist. J. Ilmu-Ilmu Tek., vol. 19, no. 2, pp. 12"“20, 2023, doi: https://doi.org/10.37303/sistem.v19i2.256.
[13] R. Wahyudi, Z. Abdillah, and E. Armadani, "Usulan Perbaikan Lingkungan Kerja Di Area Produksi," J. INVASI, vol. 1, no. 1, pp. 12"“22, 2023, [Online]. Available: http://jurnal.utu.ac.id/invasi/issue/view/533
[14] M. Munir, P. S. Alala, and M. D. Setya P, "Analisis Produktivitas Dengan Menggunakan Metode Objective Matrix (OMAX) Di PT. Pabrik Gula Candi Baru Sidoarjo," SENASTITAN Pros. Semin. Nas. Teknol. Ind. Berkelanjutan, vol. 2, pp. 459"“469, 2022.
[15] E. Maulana and S. Perdana, "Analisis Produktivitas Departemen Servis Pada PT TI Dengan Metode Objective Matrix (OMAX)," IKRA-ITH Teknol., vol. 4, no. 3, pp. 21"“29, 2020.
[16] T. G. Amran and M. Yasin, "Peningkatan Produktivitas Menggunakan Objective Matrix Dan Fault Tree Analysis Di Divisi Assembly Master Cylinder," J. Tek. Ind., vol. 7, no. 1, pp. 35"“46, 2017, doi: 10.25105/jti.v7i1.2205.
[17] Y. Erdhianto and G. Basuki HM, "Analisa Produktivitas Pada PT. Pekebunan Nusantara (PTPN) X Pg Kremboong Dengan Metode Objective Matrix (OMAX)," KAIZEN Manag. Syst. Ind. Eng., vol. 2, no. 2, pp. 67"“75, 2019, doi: 10.25273/kaizen.v2i2.5972.
[18] H. C. Wahyuni, Analisa Produktivitas, 1st ed. Sidoarjo: UMSIDA PRESS, 2017.
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Published
2025-04-30
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