Analisis Perancangan Sistem Material Handling Dengan Mempertimbangkan Risiko Bahaya Pada PG Rejo Agung Baru

Judha, Onie Cahya (2016) Analisis Perancangan Sistem Material Handling Dengan Mempertimbangkan Risiko Bahaya Pada PG Rejo Agung Baru. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

PG Rejo Agung Baru merupakan anak perusahaan dari PT Rajawali I yang bergerak pada produksi gula. Melalui peningkatan kapasitas giling menjadi 6000 TCD, PG Rejo Agung Baru terus berusaha memenuhi kebutuhan akan komoditas gula di Indonesia. Pengoperasioan sistem material handling lori yang selama ini masih digunakan oleh perusahaan nyatanya menimbulkan in-eficiency karena disamping membutuhkan jumlah tenaga kerja yang banyak, biaya perawatan dan operasional loridirasa cukup berat bagi perusahaan. Dari permasalahan tersebut, perusahaan merencanakan untuk melakukan pergantian sistem material handlingmenjadi conveyor dalam pengangkutan gula dari stasiun puteran menuju gudang. Penelitian ini bertujuan merancang sistem material handlingconveyor beserta dengan mempertimbangkan beberapa aspek analisis. Analisis perbandingan berisi analisis beban kerja menggunakan NASA-TLX, analisis risiko menggunakan Failure Mode and Effect Analysis (FMEA), serta analisis finansial pada ongkos material handling. Berdasarkan pada analisis beban kerja didapatkan jumlah pekerja angkut optimal berjumlah 9 (sembilan) orang, selanjutnya pada analisis risiko juga didapatkan 2 (dua) nilai risk priority number (RPN) tertinggi yang akan diprioritaskan untuk dilakukan upaya mitigasi. Mitigasi risiko dilakukan secara administratif yaitu pengadaan beberapa safety sign dalam mendukung terciptanya keselamatan dan kesehatan kerja serta perancangan alat pelindung pada conveyor yang merupakan salah satu pengendalian risiko secara engineering.Selisih kerugian ongkos material handling yang dibutuhkan pada penggunaan conveyor dan lori sebesar Rp 705.807.000,- dengan peningkatan produktivitas sebesar 42% atau setara dengan keuntungan perpindahan sebesar Rp 1.885.500.000,-. Pada penghematan total biaya mencapai Rp 1.179.193.000/tahun. ========== PG Rejo Agung Baru is a subsidiary company of PT Rajawali I which is engaged in the production of sugar. Through the increasing number of milling capacity to 6000 TCD, PG Rejo Agung continue to comply the needs of sugar commodity in Indonesia. The lori operation of material handling system which has been used in the company goes to the fact of in-efficiency since it requires more human resources, also the maintenance and operational costs are considered high for the company. Of these problems, the company plans to substitute the material handling system to a conveyor of transporting sugar from Puteran Station to the Warehouse. This research aims to design a material handling conveyor systems along with considering some aspects of the analysis. Comparative analysis shows the workload analysis using the NASA-TLX, risk analysis using Failure Mode and Effect Analysis (FMEA), also financial analysis on material handling costs. Based on workload analysis obtained the optimal number of transport workers amounts to 9 (nine), then the risk analysis was also obtained 2 (two) value of risk priority number (RPN) will be the highest priority for mitigation efforts. The risk of mitigation is done administratively with the procurement of several safety signs to support the creation of occupational safety and health as well as the design of protective equipment on a conveyor which is one of the engineering risk control. The difference of material handling loss which is needed for the use of conveyor and lorries costs Rp 705.807.000, with the increase of productivity to 42%, equivalent to a profit of movement which is Rp 1.885.500.000,- On the total cost saving sreached Rp 1.179.193.000/year.

Item Type: Thesis (Undergraduate)
Additional Information: RSI 621.86 Jud a 2016 3100016067795
Uncontrolled Keywords: Failure Mode and Effect Analysis (FMEA), NASA-TLX, Ongkos Material Handling, Workload Analysis
Subjects: Q Science > QP Physiology > QP34.5 Human engineering
Divisions: Faculty of Industrial Technology > Industrial Engineering > 26201-(S1) Undergraduate Thesis
Depositing User: - Davi Wah
Date Deposited: 30 Oct 2019 10:06
Last Modified: 30 Oct 2019 10:06
URI: http://repository.its.ac.id/id/eprint/71420

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