cover
Contact Name
Winarno
Contact Email
winarno@staff.unsika.ac.id
Phone
+6285132461564
Journal Mail Official
gointegratif@unsika.ac.id
Editorial Address
Program Studi Teknik Industri, Fakultas Teknik, Universitas Singaperbangsa Karawang Jl. H.S. Ronggowaluyo, Telukjambe Timur, Karawang, Jawa Barat 41361
Location
Kab. karawang,
Jawa barat
INDONESIA
Go-Integratif : Jurnal Teknik Sistem dan Industri
ISSN : 27237842     EISSN : 27453510     DOI : https://doi.org/10.35261/gijtsi.v1i01
Go-Integratif : Jurnal Teknik Sistem dan Industri merupakan jurnal ilmiah yang diterbitkan oleh Fakultas Teknik Universitas Singaperbangsa Karawang, dan sebagai sarana publikasi hasil penelitian serta sharing perkembangan ilmu teknik sistem dan industri. Jurnal ini memuat artikel yang belum pernah dipublikasikan sebelumnya yang berupa artikel hasil penelitian, penelitian terapan ataupun artikel telaah yang berkaitan dengan ergonomi, sistem manufaktur, manajemen industri, sistem rantai pasok dan sistem informasi enterprise. Informasi mengenai pedoman penulisan artikel dan prosedur pengiriman artikel terdapat pada setiap penerbitan. Semua artikel yang masuk akan melalui ‘peer-review process’ setelah memenuhi persyaratan sesuai pedoman penulisan artikel. Penerbitan jurnal ini dilakukan dua kali setahun yaitu pada bulan Mei dan November.
Articles 36 Documents
Penerapan Critical Path Method pada Penyelesaian Proyek Rehabilitasi Jalan Parigi Lama di Kabupaten Sumedang Ilyas Habibi; Farhan Zaidan Nugraha; Sutrisno Sutrisno
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8307

Abstract

Project management is an effort to organize a project plan by taking into account the time and availability of resources. One of the projects used as the source of this research is the road rehabilitation project in Sumedang district. Roads are infrastructure supporting access to transportation and as a determinant of progress and economic development of a region. Sumedang City is a developing city and requires better quality and quantity of transportation. Many alternative roads are damaged and require road widening, one of which is Parigi Lama road. To improve and widen roads, the local village government undertakes a road rehabilitation project. This project is planned to be completed within 60 days. The road rehabilitation project is expected to run smoothly and be completed faster than the estimated time that has been planned. In this study the author uses the critical path method (CPM) to get the optimal time. From the results of calculations using the critical path method (CPM) this Parigi Lama road rehabilitation project can be completed within 42 days
Usulan Penurunan Kecacatan Piston Cup Forging Menggunakan Fishbone Diagram, FMEA dan 5W+1H di Perusahaan Spare-part Kendaraan Zahra Nursyahbani; Theodora Edita Sari; Winarno Winarno
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8703

Abstract

To control product quality, companies usually limit the defect rate. If the defect exceeds the predetermined limit, then efforts are needed to improve the quality of the product. The purpose of this research is to suggest the quality improvement for one of the vehicle spare-part products in a company located in Karawang industrial area, namely Piston Cup Forging. The product has a defect rate exceeding the predetermined target. Improvement steps taken are to determine the types and factor of defects using fishbone diagram (FBD), analyze the dominant causal factors of defects using failure mode and effect analysis (FMEA), and provide proposed improvements using the 5W+1H method. Based on the results of FBD analysis, it is known that the type of gaikei minus defect is caused by four factors, namely machine, man, materials, and methods. Furthermore, based on the FMEA results, this type of the defect occurs because it is caused mostly by human factors. Therefore, in the study, it is proposed that the operator needs to re-check the machine before it is operated and evaluate the operator periodically.
Penentuan Rute Distribusi Menggunakan Metode Savings Matrix dengan Algoritma Nearest Insert, Nearest Neighbour, dan Farthest Insert pada UMKM Peralatan Plastik Juniory Halim; Rainisa Maini Heryanto; David Try Liputra
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8727

Abstract

Consumer satisfaction with a product could be determined based on several factors including quality, price, and fast distribution. Distribution activity is one of the important activities because it guarantees that products are circulated properly, do not accumulate in warehouses, and delivered on time. For micro, small and medium enterprises (MSMEs), distribution arrangements could provide significant savings in distance and distribution costs so as to increase profits. Besides that, distribution arrangements could also guarantee that products are delivered on time to consumers. This resarch uses a simple distribution determination method, the Savings Matrix method, followed by the Nearest Insert, Nearest Neighbour, and Farthest Insert heuristic algorithms. The purpose of this research is to help MSMEs that have the main distribution process to be able to arrange their distribution routes so that deliveries could be made on time and at minimal cost. In this research, a numerical example was used of a plastic equipment MSME which had problems with late delivery and the occurrence of round trips so that it became inefficient. In addition to determining the distribution route, four scenarios are also given for MSME to consider thus the distance and cost savings obtained are more significant. From the results of the calculation of determining the distribution route, it is found that the Savings Matrix method and the Nearest Neighbour heuristic method provide savings of around 12,82% or IDR 698,550 per month.
Analisis Statistical Quality Control dalam Proses Produksi Komponen Wheel Rim Fitriana Fitriana; Fahriza Nurul Azizah; M Madyan Hamdi
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8778

Abstract

PT XYZ is a company engaged in the automotive component industry for Wheel Rims or rims for two-wheeled and four-wheeled vehicles for the domestic and export OEM markets. The Wheel Rim which was produced by PT XYZ in one month found 255 units of defective products. The types of damage are broken, slips, markings, and inappropriate sizes. So research is needed with a focus on quality control of the products produced. This study uses the Statistical Quality Control (SQC) method to analyze the level of wheel rim product defects and the factors that cause product damage so that the company can find solutions to overcome the damage that occurs and improve the quality of the products produced. The categories of defects with the highest number were broken defects (52%), followed by inappropriate sizes (31%), no markings (6%), inverted marks (5%), pinched (4%), and slips (2%). The results of the study show that the focus of the problem for the company is the number of broken defective products and inappropriate product sizes. The human factor is the main factor affecting the number of defective products, where the lack of accuracy and haste makes the production process not go well.
Perbandingan Biaya Distribusi Produk Cat Menggunakan Model Transportasi Metode Vogel’s Approximation Method dan Least Cost Fyoni Erza; Fahriza Nurul Azizah
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8791

Abstract

This research was conducted at PT Victorindo Kimiatama, a company that distributes paint and coating products in the Jabodetabek area and its surroundings where this company does not yet have a permanent distribution cost optimization calculation technique that can result in increased distribution costs. This study aims to determine efficient distribution channels and minimize distribution costs. The distribution cost calculation applies the transportation model by comparing the VAM and least cost methods. The calculation results show that there is a difference in the total cost of distribution where the VAM method produces a cost of Rp. 795,161.21 while the least cost method is Rp. 735,824.48, so that by using the least cost method the company can save distribution costs of Rp. 747,300.52 or 0.49% of the previous distribution fee
Analisis Postur Kerja Pekerja Gudang Barang Jadi Menggunakan Metode Ovako Work Posture Analysis System (OWAS) di PT Victorindo Kimiatama Erna Fadilah Agustin; Rizki Achmad Darajatun
Go-Integratif : Jurnal Teknik Sistem dan Industri Vol 4 No 01 (2023): Go-Integratif : Jurnal Teknik Sistem dan Industri
Publisher : Engineering Faculty at Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35261/gijtsi.v4i01.8843

Abstract

PT Victorindo Kimiatama is a company engaged in the paint industry. Work activities in this company are dominantly carried out manually using human labor, one of which is in the work process in the finished goods warehouse. In manual material handling activities in the finished goods warehouse, workers often do work with bending, squatting, and rotating work posture and the process is carried out manually repeatedly with a load of up to 20 kg. So that it can pose a risk of musculoskeletal disorders. This study aims to analyze work posture finished goods warehouse workers using the Ovako Work Posture Analysis System method. Based on the results of the analysis it is known that there are four activities that are in category 3 or high category where the work conditions require renewal as soon as possible while one activity is in category 2 or medium category, which means there is a possibility of musculoskeletal risk. To minimize the emergence of musculoskeletal disorders, the suggested improvements are changes in movement or work position and designing supporting facilities that are in accordance with the worker’s body dimensions.

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