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All Journal Jurnal Rekavasi OPERATION EXCELLENCE: Journal of Applied Industrial Engineering Jurnal Mekanova : Mekanikal, Inovasi dan Teknologi Jurnal Rekayasa Lingkungan Jurnal Teslink : Teknik Sipil dan Lingkungan NUCLEUS: Jurnal Sains dan Teknologi Journal of Industrial and Engineering System Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Indonesian Journal of Industrial Engineering & Management Bhara Petro Energi Journal of Engineering Environtmental Energy and Science Seminar Nasional Inovasi Teknologi Jurnal Riset Teknik Komputer
Alloysius Vendhi Prasmoro, Alloysius Vendhi
Universitas Bhayangkara Jakarta Raya
Religion Aerospace Engineering Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Physics Social Sciences Transportation Other

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Journal : OPERATION EXCELLENCE: Journal of Applied Industrial Engineering

 1 
Analisa sistem perawatan pada mesin las MIG dengan metode Failure Mode and Effect Analysis: Studi kasus di PT. TE Alloysius Vendhi Prasmoro
Operations Excellence: Journal of Applied Industrial Engineering Vol 12, No 1, (2020): OE Maret 2020
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/oe.2020.v12.i1.002

Abstract

Maintenance is a process that is done to maintain the reliability, availability and the nature of being able to take care of the components or machines. Maintenance program that will effectively and efficiently support the increase in productivity of production systems. But often ignored the needs of actual maintenance program of components or machines. To get the program effective and efficient maintenance required maintenance study based on reliability. Reliability Centered Maintenance (RCM) is a systematic risk-based analysis to create a maintenance method accurate, focused, and optimal with the aim of achieving optimal reliability of assets. RCM studies have been done on the machinery industry, one welding machine industry, carrosserie. The study was conducted by following these RCM, which is the determination of the scope of the study, Failure Mode and Effect Analysis (FMEA), and the determination of the maintenance strategy. Analysis of the risk based on risk matrix drawn up through consensus of all stakeholders.  Risk matrix covers the areas the incidence (occurrence), detection, as well as the level of risk (severity). Subsequently based on this calculated risk matrix Risk Priority Number (RPN). Based on the RPN value, a maintenance strategy is proposed for each type of failure mode.  The whole process is aided by the use of RCM software Minitab 18 made specifically for this purpose.  This study results that the value of the RPN for all equipment ranges from 72 to 900.Study of the RCM have also managed to establish a maintenance strategy appropriate for each failure mode, which provided the basis for drafting the new maintenance program.
OPTIMASI KEMAMPUAN PRODUKSI ALAT BERAT DALAM RANGKA PRODUKTIFITAS DAN KEBERLANJUTAN BISNIS PERTAMBANGAN BATUBARA: STUDI KASUS AREA PERTAMBANGAN KALIMANTAN TIMUR Alloysius Vendhi Prasmoro; Sawarni Hasibuan
Operations Excellence: Journal of Applied Industrial Engineering Vol 10, No 1, (2018): OE Maret 2018
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Coal mining business is now faced with various challenges such as export restrictions policy, an increase in value added products, and the decline in market prices of products. To be able to compete, mining companies are expected to increase productivity and efficiency and make continuous improvements in the production process. In the mining process, the availability of equipment and dump truck unloading tool will determine the sustainability of production that have an impact on productivity and efficiency. The purpose of this study was to optimize the production of coal mining in the context of the efficient use of equipment using the match factor, queues, and linear programming. The research location is in the area of the mining concession contractor PT KTD is in the village of Embalut, District Tenggarong Seberang, Kertanegara Kutai Regency, East Kalimantan in October-November 2015. Unloading equipment used backhoe excavator is 5 units and 32 units of dump trucks. The simulation results match factor generated by the method optimal dump truck needs 26 units, while the queuing method and linear programming as much as 25 units of dump truck. The results of production optimization with linear programming method produced mining productivity of 1,208 BCM of overburden per hour with the optimum cost of $ 0909/BCM.
Co-Authors A. Nuryamin Abdul Bashit Abdurahman Rizki Arfiansyah Aji, Sonny Nugroho Al Munawir Alfarisi , Novaldo Apriyani Apriyani Apriyani Arif Hidayat, Muhammad Yogi Arif Nuryono, Arif Chusnul Chotimah Daniel Saputra Denny Siregar Dharmayanti, Indrani Dharmayanti, Indriyani Dharmayanti4, Indrani Fadillah, Rachmat Gusti Andhika Aji Gusti Andhika Aji Helena Sitorus, Helena Indira Sabila Syifa Indrani Dharmayanti Indrani Dharmayanti Indrawan, Muhammad Ade Irfan Darmawan Isdaryanto Iskandar iskandar zulkarnaen Iskandar Zulkarnaen Jasan Supratman Jasan Supratman Joyosemito, Ibnu Susanto Muhamad Ruslan Muhammad Aditya, Muhammad Muhazir, Achmad Muhendra, Rifki Novaldo Alfarisi Nurhidayat, Arifin Pratama, Reja Bagus Ratna Suminar S Rifda Ilahy Rosihan Robbani, Hamzah RR. Ella Evrita Hestiandari Ruslan, Muhamad Sabilah, Ade Irpan Sawarni Hasibuan Siregar, Denny Solihin Solihin Sonny Nugroho Aji Spalanzani, Widya Supratman, Jasan Syifa, Indira Sabila Ucu Agustini Sri Mulyani Warniningsih, Warniningsih widya spalanzani Widyantoro, Murwan Windi Megayanti Wiwik Handayani Yayan Saputra, Yayan Yovi Andiyana