Analisa Perbaikan Postur Kerja Dengan Menggunakan Metode OWAS (Ovako Work Analysis System) Dengan Perancangan Fasilitas Di Bagian Penyortiran Batu Gamping PT. Timbul Persada

Authors

  • Krishna Tri Sanjaya Program Studi Teknik Industri, Fakultas Teknik, Universitas PGRI Ronggolawe Tuban
  • Apreza Dwi Vidyantoro Program Studi Teknik Industri, Fakultas Teknik, Universitas PGRI Ronggolawe Tuban

DOI:

https://doi.org/10.30737/jatiunik.v2i2.334

Keywords:

OWAS (Ovako Working Analysis System), Ergonomi, Musculoskeleta

Abstract

Limestone sorting work at PT. Embossed Persada is a repetitive work attitude and a long period of time, so that it can be at risk of causing Musculoskeletal disorders and discomfort at work. The purpose of this study is to analyze the working posture of limestone sorting operators. There are 3 work postures: limestone sorting work posture has a value of 4141, work posture for limestone removal 2173, and work posture for limestone 3333. Other objectives of this study are to identify work postures that have a risk of Musculoskeletal injury. Based on the results of the categorization of OWAS values, an assessment was obtained: limestone 4141-4 work posture, sludge removal posture 2173-3, work posture inserting limestone 3333-3. The work posture has a very high value where it is necessary to make immediate improvements to the work posture by redesigning the work facilities in the sorting section. Redesign of work facilities carried out to avoid Musculoskeletal interference that is using conveyor aids with a capacity of 9 Tons / Hour. The facility design uses measurements with an average value of Indonesian Ergonomics Anthropometry data

 

Pekerjaan peyortiran batu gamping di PT. Timbul Persada merupakan sikap kerja yang repetitif dan jangka waktu yang lama, sehingga dapat beresiko menimbulkan gangguan Musculoskeletal dan ketidak nyamanan dalam bekerja. Penelitian ini mencoba untuk mempelajari rangkaian kerja dan aspek Ergonomi yang mempengaruhi postur kerja pada divisi penyortiran tersebut dengan menggunakan metode OWAS (Ovako Work Analysis System), metode ini  digunakan untuk mengevaluasi sikap kerja yang berpotensi mengalami gangguan pada Musculoskeletal dimana postur kerja yang diamati meliputi pergerakan tubuh bagian punggung, bahu, tangan, dan kaki termasuk paha, lutut dan pergelangan kaki. Tujuan dari penelitian ini adalah melakukan analisa postur kerja operator penyortiran batu gamping. Diketahui ada 3 postur kerja : postur kerja pemilahan batu gamping memiliki nilai 4141, postur kerja pengangkatan batu gamping 2173, dan postur kerja memasukan batu gamping 3333. Tujuan lain dari penelitian ini adalah mengidentifikasi postur kerja yang memiliki resiko cedera Musculoskeletal. Berdasarkan hasil pengkategorian nilai OWAS maka, diperoleh penilaian : Postur kerja pemilahan batu gamping 4141-4, postur kerja pengangkatan batu gampng 2173-3, postur kerja memasukkan batu gamping 3333-3. Postur kerja tersebut memiliki nilai yang sangat tinggi dimana perlu dilakukan perbaikan segera terhadap postur kerja dengan perancangan ulang fasilitas kerja pada bagian penyortiran. Perancangan ulang fasilitas kerja yang dilakukan untuk menghindari gangguan Musculoskeletal yaitu menggunakan alat bantu conveyor dengan kapasitas 9 Ton/Jam. Perancangan fasilitas ini dirancang dengan pengukuran menurut nilai rata-rata data Anthropometri Ergonomi Indonesia. Dengan mengevaluasi postur kerja sebelum adanya perbaikan, sehingga hasil dari penelitian ini dapat digunakan sebagai bahan pertimbangan dalam perancangan stasiun kerja yang sesuai dengan aspek-aspek Ergonomi.

 

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Published

2019-04-29

How to Cite

Sanjaya, K. T., & Vidyantoro, A. D. (2019). Analisa Perbaikan Postur Kerja Dengan Menggunakan Metode OWAS (Ovako Work Analysis System) Dengan Perancangan Fasilitas Di Bagian Penyortiran Batu Gamping PT. Timbul Persada. JATI UNIK : Jurnal Ilmiah Teknik Dan Manajemen Industri, 2(2), 104–112. https://doi.org/10.30737/jatiunik.v2i2.334

Issue

Vol. 2 No. 2 (2019): April

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