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ANALISIS RELIABILITY CENTERED MAINTENANCE (RCM) PADA ALAT BONGKAR MUAT RUBBER TYRE GANTRY CRANE (RTGC) DI PT XXX Rahmatulloh; Suharto; Riana Septiani
Industrika : Jurnal Ilmiah Teknik Industri Vol. 5 No. 2 (2021): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v5i2.357

Abstract

The loading and Unloading operational activities in port often run into obstacle, because happened malfunction occurrence of the equipment used. Failure to operate the equipment has resulted in downtime decreased of company productivity. Therefore, a system is needed maintenance of planning in order to produce the equipment that can be operated optimally. This research was choosen the company PT. XXX which is a company that enganged in the field maintenance of equipments port operational (quayside container crane, rubber tyre gantry crane, gantry luffing crane, and others) the place where the equipment maintenance system, especially the rubber tyre gantry crane (RTGC) which has been done are still a breakdown maintenance and corrective maintenance. The aim of this research is to analyze by method of reliability centered maintenance (RCM) to able to determined the optimal maintenance and it can be predict steps to overcome the damage that might will happen in the next period based on existing data. From data processing and analysis was obtained that the components most frequently damaged on the equipment of RTGC, cause of failure, selection decision and recommendations for maintenance systems are based on Reliability Centered Maintenance (RCM).
ANALISIS KECELAKAAN KERJA DI BAGIAN PRODUKSI PT. YYY LAMPUNG PLANT DENGAN METODE FMEA DAN FTA Muhammad Indra Jaya; Susanti Sundari; Suharto
Industrika : Jurnal Ilmiah Teknik Industri Vol. 5 No. 2 (2021): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v5i2.506

Abstract

This research discusses the Analysis of Work Accidents with FMEA and FTA Methods in the Production Section of PT. YYY Lampung Plant. The purpose of this study is to determine the risk factors that cause work accidents, types of work accidents, work accident rates, and the root causes of work accidents in the production department. This research is a quantitative descriptive study with data analysis using FMEA and FTA methods. The data collection method used primary data in the form of work accident data and secondary data in the form of questionnaires to 50 employees. The results showed that the risk factors for work accidents exist in 5 production process activities, namely in the process of selecting raw materials, cutting, weighing, product formation, and finishing. The types of work accidents that often occur are pinched, crushed, sliced, and hit the body, while the highest accident rate with an RPN value of 350.6 is pinched in the finishing process. The results of this RPN value indicate that the number of work accidents is a very high number (> 200). And the root cause of work accidents based on Fault Tree Analysis on work accidents in the form of being squeezed with a RPN value of 350.6 caused by lack of concentration, employees not feeling well, sleepy workers, and limited (narrow) work space. Based on these data, it can be concluded that the level of work accidents should receive special attention.