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JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri)
Published by Universitas Pamulang
ISSN : 26205793     EISSN : 26856123     DOI : -
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri), bertujuan untuk menyediakan forum komunikasi dan sarana publikasi bagi peneliti, pendidik, praktisi dan mahasiswa yang memeiliki minat dibidang ilmu Teknik industri dan Manajemen. JITMI memuat hasil-hasil penelitian dibidang Ilmu Teknik Industri seperti, produksi, persediaan dan logistik, ergonomi dan keselamatan kerja, pengendalian kulaitas, statistik industri, simulasi, otomatisasi, perancangan produk, perencanaan dan tata letak pabrik, penelitian operasional dan Manajemen perusahaan.
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Articles 8 Documents
Search results for , issue "Vol. 7 No. 1 (2024): JITMI" : 8 Documents clear
Perancangan Peningkatan Kinerja Menggunakan Metode Analitycal Hierarchy Process: Studi Kasus Industri Perekat Wibowo, Anak Agung; Sukarma, Lukman
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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The adhesive industry located in Bogor is a company engaged in the manufacturing and trading of adhesive products (glue) as well as polymer-based products. Has a factory and warehouse located in Cibinong Bogor, which not only produces but also serves as a distribution center for goods from the adhesive industry. Having a warehouse for final goods, warehouse for storing production products, has a long processing time in the work process, this is due to a lack of orderly placement of goods resulting in delays in the work process. The first step taken is calculating the time of each standard contained in the FG warehouse (Finished Goods), so that the time for each process is obtained, it can be seen that the weight in each process can be seen using the KPI (Key Performance Indicator) weighting. Then the classification using AHP (Analytical Hierarchy Process), after normalizing with S-Norm and it can be seen that the KPIs included in the green category are 10 KPIs, 5 KPIs in yellow category, and 5 KPIs in red which are known to have a tendency of problems. In the work chain process at FG's warehouse, Fishbone analysis is then carried out and input can be determined for improvement as a final step.
Rancang Ulang Gudang Barang Jadi ang Efektif dan Efisien dalam Era Industry 4.0 Studi Kasus: Gudang Pada Industri Alas Kaki Puji M, Setiyo; Eko Putranto, Kartiko
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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Pada tesis ini meneliti dan menganalisa  gudang  pada PT. XYZ sehingga menemukan permasalahan yang dihadapi dan  merancang ulang   gudang dengan mengimplementasikan teknologi 4.0. Untuk mencapai hal tersebut, pada tesis ini menggunakan pendekatan dan komparasi teknogi pergudangan yang ada, kemudian disesuaikan dengan kondisi dan kemampuan perusahaan. Terdapat empat teknologi yang dianggap mampu menjawab permasalahan ini, yaitu gudang dengan sistem AS/RS, AS/RS + BS, VNAR, VNAR + BS. Pada tesis ini menggunakan perhitungan VSM (Visual Stream Maping) untuk analisa waste. Sedangkan untuk analisa sistem gudang menggunakan ARC (Analisa Relationship Chart) dan SLP (Systemic Layout Planning). Dari penelitian diketahui permasalahan data dan informasi saat ini sebesar 36%. Dari hasil penelitian ini, menyarankan rancang ulang gudang dengan sistem AS/RS karena bisa full FIFO dan akurasi data meningkat. Kapasitas penyimpanan meningkat dari 31.680 karton menjadi 63.360 karton. Hasil efisiensi waktu yang diperoleh sebesar 2.037,7 detik.
Analisis Optimalisasi Laba Produksi Lubricant Setelah Pandemi di PT X Sunaryo Putri, Dyah Puspitasari; Dewanti, Rully Nur
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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Kondisi penurunan penjualan lubricant sarung tangan yang signifikan setelah pandemi menjadikan PT. X merencanakan optimalisa laba. Pada penelitian ini bertujuan melakukan analisis biaya-volume-laba. Metode pada penelitian ini adalah kualitatif dengan data keuangan pada tahun 2022. Hasil dari penelitian ini adalah margin kontribusi sebesar Rp. 1.510.525.523 dengan rasio margin kontribusi 8.65% dengan leverage operating 1,33.. Perusahaan mengalami titik impas (BEP) ketika penjualan sebesar sebesar Rp. 4.367.910.677 atau 243.338 unit. Titik penutupan usaha ketika perusahaan mencapai penjualan dibawah Rp. 4.367.910.677 dan untuk mencapai kenaikan laba sebesar 30%, PT. X harus mencapai target penjualan sebesar Rp. 21.394.581.797.
Peningkatan Kualitas Pelayanan dengan Metode Quality Function Deployment (QFD) pada Koperasi di Cv. Zai Berkat Mandiri Bastuti, Sofian; Alfatiyah, Rini; Zega, Pasti Niatan
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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CV. Zai Berkat Mandiri Cooperative is an economic entity actively supporting the community in economic matters and achieving social prosperity. This study aims to evaluate the enhancement of service standards through the application of Quality Function Deployment (QFD) techniques at CV. Zai Berkat Mandiri Cooperative. The QFD method is used to identify the actual needs of customers and link them with the cooperative's internal processes. This research involves the analysis of primary data by distributing a preliminary questionnaire (pretest) to 85 respondents. The study results indicate high needs but low customer satisfaction in factors such as the comfort of the waiting area (65%), the layout and tidiness of the waiting area and the arrangement of places used by customers (69%), services to customers based on the received queue number (68%), parking area security (65%), and the attentiveness of customer service (66%). There is a gap between customer expectations and the services provided. The cooperative is advised to improve service quality by enhancing the comfort of the waiting area, parking area security, and customer service attentiveness. The findings of this study are expected to assist other cooperatives in strengthening their position in a competitive market through internal process changes, employee training, and improvement of other facilities.
Analisis Perancangan Alat Kerja untuk Menghindari Musculoskeletal Disorders Menggunakan Metode Rapid Entire Body Assessment (REBA) di CV Rama Teknik Fahrudin, Wakhit Ahmad; Candra, Adi; Zulziar, Marjuki
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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an Research analysis was carried out on designing work tools to avoid musculoskeletal disorders using the Rapid Whole Body Assessment (REBA) method at CV Rama Teknik. Data was collected through asking questions during interviews, and filling out the Nordic Body Map (NBM) questionnaire to ascertain which parts of the body experienced discomfort which could cause a certain level of musculoskeletal disorders. The posture conditions of assembly process workers that can cause musculoskeletal disorders are sitting work posture and standing work posture. The results of the Pick Test observations showed that the frequency of the slouched sitting position was 41 times with a percentage of 46% and the frequency of the upright sitting position was 49 times with a percentage of 54%. The results of the Nordic Body Map questionnaire indicate that the risk level for workers' MSDs is "medium" with an individual score level of 62 for worker 1, 62 for worker 2, and 58 for worker 3. In accordance with the risk level classification based on the total individual score with a score level of 50-70, it is at “medium” risk level. The REBA calculation result for the standing work posture for the first worker is 3, the second worker is 2, and the third worker is 2, so the risk level for the standing work posture for all assemblers is "low", while the REBA calculation result for the sitting work posture for the first worker is 5 , the second assembler is 6, and the third worker is 6, then the risk level for sitting work posture is "medium", according to the REBA risk level if the score is 4-7 then the risk level is "medium". Keywords: Ergonomics Work Design, REBA, Teaching Aids
Optimasi Produktivitas di Brightness Bakery & Cake: Strategi Pengukuran Kerja untuk Standarisasi Waktu Sihar, Ojakma; Supriyono, Supriyono; Wismantoro, Sindhu; Agung, Kurniawan; Fatoni, Ahmad
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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Efficiency in work is identified through fast completion with high quality. Working time measurement is an evaluation tool to assess the duration required by an experienced operator to complete a task. The aim of this research is to determine the use of study methods in measuring work, to determine the amount of normal time and standard time. Data collection method obtained directly from the measurements taken. Meanwhile, the data analysis method uses the time study method. The results of this research are for calculating standard time in the bread production process using the Factor rating based on the Westinghouse table which is 014 so that the total normal time (Wn) obtained is 249.39 minutes for the eight work elements. In calculating the standard time (Wb), the company's policy allowance factor is 5% (0.05) so that the standard time obtained is 261.85 minutes for one production batch. Keywords: Production Efficiency, Production Time, Normal Time, Standard Time
Analisis Perawatan Roda Hoist Crane Drs Drive Dan Non Drive Dengan Metode Reliability Centered Maintenance (RCM) di PT. Lancar Gemilang Abadi Junaedi, Junaedi; Maulana, Antoni
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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Lancar Gemilang Abadi adalah perusahaan fabrikasi, mechanical, electrical removing machine, general hoist general maintenance and general supplier yang bekerja secara terus menerus dengan menggunakan hoist crane pada saat kegiatan operasional. Dalam 12 bulan terhitung dari bulan Januari sampai Desember 2022 terjadi downtime pada roda hoist crane DRS drive dan non drive. Tujuan penelitian ini untuk mengetahui faktor yang menyebabkan kerusakan pada komponen dan menentukan interval perawatan pada roda hoist crane type DRS 125 drive dan non drive agar waktu downtime berkurang.Metode digunakan adalah metode Reliability Centered Maintenance (RCM) yang berfungsi dalam penentuan komponen paling kritis. Hasil dari metode Reliability Centered Maintenance (RCM) komponen travel wheel yang terbesar dengan nilai RPN 400 (28%), bearing dengan nilai RPN 339 (24%), Roda gigi dengan nilai RPN 273 (19%), spilned Hub dengan nilai RPN 219 (15%), dan Rotor dengan nilai RPN 208 (14%), selanjutnya analisa Intermediate Decision Tree (IDT) mengetahui dampak kegagalan langsung maupun tidak, kemudian analisis Logic Tree Analysis (LTA) untuk menentukan tugas perawatan yang optimal, selanjutnya mengidentifikasi sebab-akibat membantu menyelesaikan permasalahan, sehingga pada komponen travel wheel melakukan interval perawatan secara rutin setiap 173,22 jam atau 21,6 hari kerja. Kata Kunci: Reliability Centered Maintenance (RCM), Perawatan, Downtime
Optimalisasi Pola Operasi Tanpa Penambahan Alat Untuk Meningkatkan Produksi Pada Industri Kertas Ependi, Ujang Rahmat; Putranto, Kartiko Eko
JITMI (Jurnal Ilmiah Teknik dan Manajemen Industri) Vol. 7 No. 1 (2024): JITMI
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Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32493/jitmi.v7i1.y2024.p66-80

Abstract

From the data analyzed, it is known that the problems being faced by paper production companies, especially PT. XYZ is the amount of production produced during the paper production process in 2019 which has made the company suffer a total loss of 4,876 tons. This thesis aims, firstly to find out how to measure productivity in the latest paper industry, second what are the ways to optimize productivity, third what are the causes of productivity in the paper industry is not optimal, fourth how to determine how to optimize productivity most efficiently.To achieve these objectives, this thesis uses the OEE (Overall Equipment Effectiveness) method in increasing the cutsize sheeter. The cutsize sheeter was chosen in this study because the cutsize sheeter has a lower yield than the predetermined target.The results of the calculation of OEE value on the cutsize sheeter in 365 days are 31.29%) <85% (world standard OEE values). Two variables that cause low OEE values ​​are time efficiency and performance efficiency.The results of the calculation of the OEE Big Losses Value on the cut size sheeter are Reduce Speed ​​Loss of 45.45%, Breakdown Loss of 21.54%. Furthermore, technical analysis with the company efficiency team, using a fishbone diagram to identify the causes of the problem (why), identify the causes of the problem (how). The next step is to apply the Plan - do - check - action method to find the root of the problem and make quality improvements. Result, this thesis suggests 1). Performance, especially low speed, can be overcome by working with the HRD team in conducting training, 2). The problem of high breakdown can be overcome by improving communication between the dept. engineering, 3). For base papers that do not fit the deckle, coordinate with the Dept. Finishing & PPIC

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