JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri)
JURMATIS : Jurnal Manajemen Teknologi dan Teknik Industri as a national peer-referee open access journal (CC-BY-SA) which has been established for the dissemination of the latest knowledge in the field of Technology Management and Industrial Engineering. Since 2019, JURMATIS has been published twice a year (January and August), Type of peer-review : Peer Review Process.All articles submitted must present relevant ideas according to Focus and Scope and highlight various problems in the field as well as various relevant methods to study. To publish in this journal, first register please, download the manuscript template, copy right transfer form , substancial article and understand the paper structure so that we have a great chance of accepting the manuscript. In the process of compiling a manuscript, please cite at least 2 articles in the archives of this journal that are relevant to the author's topic. Not only that, please add references maximum 10 years ago. It is recommended that at least 30% of the entire bibliography is from Scopus Indexed and has scientific influence (SJR) in Science Direct journal articles. Indexed : Dimension, Crossref, Index Copercinus, Base. SINTA 5 (No. 200/M/KPT/2020).
Authors who publish with this journal agree to the following terms: (1) The copyright of published articles will be transferred to the journal as the publisher of the manuscript. Therefore, the author needs to confirm that the copyright has been managed by the publisher with the Publication Right Form which must be attached when submitting the article. (2) Publisher of JURMATIS is Kadiri University. (3) The copyright follows Creative Commons Attribution“ShareAlike License (CC BY SA): This license allows to Share copy and redistribute the material in any medium or format, Adapt remix, transform, and build upon the material, for any purpose, even commercially.
Analisis Ergonomi Postur Kerja Pekerja Pandai Besi Berdasarkan SNI 9011:2021 di Dusun Talwa Kabupaten Sumbawa
The work of traditional blacksmiths in Talwa, Sumbawa Regency, is still done manually with awkward work postures, excessive use of energy, heat exposure, and vibration, thus risking musculoskeletal disorders (MSDs). This condition shows that there is a gap in research related to the application of ergonomics in the traditional small industry sector. This study aims to analyze the level of ergonomic risk in blacksmith workers using the Skeletal Muscle Disorder (GOTRAK) assessment and the SNI 9011:2021 ergonomic potential hazard checklist, and develop recommendations for improvement. The method used was descriptive quantitative on five workers, with data collection through the GOTRAK questionnaire and SNI 9011:2021 checklist. The results show high risk (score >8) in the shoulders, upper and lower back, arms, and hands, and moderate risk (score 6-7) in the neck, elbows, hips, thighs, knees, calves, and feet. Ergonomic potential hazard scores ranged from 9 to 21, with the main exposures from bending postures, wrist bending, power grip >5 kg, vibration without dampening, high temperature, and static standing. Implementation of SNI 9011:2021 in traditional small industries and ergonomic recommendations to improve safety, comfort, and productivity.
Copyright (c) 2025 Desi Rohmandani Putri, Nurul Hudaningsih, Ismi Mashabai, Ulfaturrahmi https://creativecommons.org/licenses/by-sa/4.0
Inovasi Penyiraman Bibit Pinus Berbasis Kelembaban Tanah Menggunakan Microcontroller Berbasis Arduino Untuk Meminimalisir Kematian Bibit (Studi Kasus PT.XYZ)
Irregular watering at the nursery stage is often the cause of death of Pinus merkusii seedlings. This study aims to design and test an Arduino-based automatic watering system with a soil moisture sensor to maintain optimal humidity in the polybag planting medium of pine seedlings. The study was conducted through an experimental method with direct testing using seedling samples. The system is designed to activate the water pump when soil moisture drops below 60% and stop watering when humidity reaches 70%, with real-time monitoring via sensors. Humidity data was taken every 1 hour for 10 hours of testing. The test results showed that the system was able to maintain soil moisture within the ideal range, provide the right watering response, and was effective in reducing the burden of labor. The recommendation from this study is the development of a system using Arduino as a controller to optimize seedling watering more efficiently, evenly, and measurably in order to minimize seedling mortality.
Copyright (c) 2025 Danang Setya Putra, Rindra Yusianto https://creativecommons.org/licenses/by-sa/4.0
Analisis Pemilihan Supplier dengan Metode AHP dan Model QCDFR di PT. Novalindo Sukses Mandiri
The selection of raw material suppliers affects production efficiency. PT. Novalindo only considers price, neglecting quality, delivery, flexibility, and responsiveness. This study uses AHP based on QCDFR for a systematic solution. The study begins with assessing stainless steel and iron plate suppliers based on QCDFR criteria, followed by the application of AHP to determine the best supplier, calculate criterion weights, and perform consistency testing. The study shows that PT. Yunsung is the best supplier for both iron and stainless steel plates with a weight of 0.504. PT. Bansoek and CV. Mulya rank second and third with weights of 0.290 and 0.170, respectively. PT. Yunsung excels in the quality, cost, and flexibility criteria, while CV. Mulya excels in delivery, and PT. Bansoek excels in responsiveness. The consistency of criterion weightings for both types of plates shows acceptable consistency values of 0.015 and 0.013. This study provides a systematic, data-driven solution for selecting the best supplier for manufacturing companies in the iron and stainless steel plate sector, offering a strategy for evaluating and selecting suppliers across multiple dimensions, including quality, cost, delivery, flexibility, and responsiveness. The study has been able to improve operational efficiency and reduce the risk of supply chain disruptions.
Copyright (c) 2025 Aditya Oktavian, Masri Pradipto, Mohammad Riski Borman, Sri Hartini, Tri Novita Sari, Adinda Farhana, Uki Aulia Rosalina https://creativecommons.org/licenses/by-sa/4.0
Analisis Pengendalian Kualitas Produk Ayam Utuh pada PT XYZ dengan Metode Statistical Quality Control (SQC)
PT. XYZ is a producer of slaughtered chicken and has a chicken slaughterhouse with the largest production capacity in Indonesia. PT XYZ has various types of products, the most in demand is whole chicken, but in the production process, whole chicken products have a greater number of defects than other products. The solution of the problem can be done using the Statistical Quality Control (SQC) method. This study aims to identify and analyze the quality of whole chicken products in PT XYZ using the Statistical Quality Control (SQC) method, determine the factors that cause non-conformities in whole chicken products, and find out improvement efforts using 7 stages of more detailed and detailed problem solving, such as Check Sheets, Pareto diagrams, scatter charts, histograms, control charts, stratifications, and fishbone diagrams. Based on the data processing, the following results were obtained, out of a total sample of 170,800 whole chickens, there were 16,149 that experienced non-conformities; Based on Pareto chart analysis, the dominant types of defects were abnormal Leg Cutters (59%), blistered chicken wings (22%), and broken chicken wings (19); Process stability: Analysis of the control chart shows that the production process is out of control at some point, indicating that there are variations that need to be corrected. This research can increase knowledge about analytical models and product quality.
Copyright (c) 2025 Aliffatul Miskiyah, Farida Pulansari https://creativecommons.org/licenses/by-sa/4.0
Analisis Risiko Keselamatan Dan Kesehatan Kerja (K3) Menggunakan Metode Hazard Identification Risk Assesment And Risk Control (HIRARC) Dan Job Safety Analysis (JSA) Di PT. Indo – Rama Synthtetics Tbk
This research was conducted at PT Indo-Rama Synthetics Tbk Purwakarta which is engaged in the Textile Industry. This research aims to analyze the risks of Occupational Safety and Health (K3) in the POY CP-3 Department at PT Indo-Rama Synthetics Tbk. The methods used are Hazard Identification, Risk Assessment, and Risk Control (HIRARC) and Job Safety Analysis (JSA). This department has a high level of risk because its production activities involve the use of high-speed machinery and chemicals, which have the potential to cause work accidents. Based on work accident data for the period September 2024 - March 2025, there were 7 accident incidents recorded, reflecting the lack of implementation of an OHS culture in the work area. Through the application of the HIRARC method, hazard identification, risk level assessment, and control recommendations were made for each work activity. The JSA method was used to analyze each stage of work to establish more specific control measures. The analysis results show that some activities have high to extreme risk levels, such as being squashed by trolleys and exposed to chemicals. Therefore, improvement proposals were made in the form of providing personal protective equipment (PPE), improving SOP , and regular work safety training. This research is expected to be a real contribution in increasing awareness and implementation of OHS, as well as a reference in efforts to prevent work accidents in the industrial environment.
Hazard Identification Risk Assessment Risk Control (HIRARC) Method
Copyright (c) 2025 Shellfha Aprilia Arlin, Tarman Tarman, Priyo Ari Wibowo https://creativecommons.org/licenses/by-sa/4.0
Analisis Pengukuran Beban Kerja Fisiologis dan Psikologis Karyawan Produksi Menggunakan Metode CVL dan NASA-TLX Pada Produksi PC-Deck di PT XYZ
PT XYZ is one of the precast concrete construction companies located in Purwakarta. On the PC-Deck production line, employees often face complex workloads, both physically and psychologically. This study aims to determine the classification of physiological and psychological workloads of production employees using two methods, namely Cardiovascular Load (CVL) and NASA Task Load Index (NASA-TLX). Physiological workload measurements were conducted by monitoring heart rate during rest and work periods. The results showed that the majority of employees fell into the moderate CVL category (30–60%), indicating that improvements are needed, though not yet urgent. However, one employee had a CVL value of 64%, indicating high physical workload and requiring immediate intervention. On the other hand, NASA-TLX results showed that 6 out of 8 employees had a Weighted Workload (WWL) above 80, indicating extremely high psychological workload. This workload is influenced by a combination of factors, particularly work pressure, workload volume, and long working hours. Proposed improvements include stress and fatigue management training, additional manpower and tools, more structured work planning, and production capacity evaluation.
Copyright (c) 2025 Dewi Meilani, Hady Sofyan, Pandena Kicky Basuki Putri https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Beban Kerja Fisik dan Beban Kerja Mental Bagian Produksi Terhadap Produktivitas Pekerja Menggunakan Metode CVL dan NASA-TLX di PT. SXX
Worker productivity is an important factor in supporting the achievement of company targets, especially in the production sector. However, high physical and mental workloads can reduce productivity and increase the risk of fatigue. This study aims to analyze the effect of physical and mental workloads on worker productivity at PT. SXX. The method used is Cardiovascular Load (CVL) to measure physical workload based on heart rate, and NASA-TLX to assess mental workload based on subjective perceptions of workers on six dimensions of work. Data were obtained through direct measurement and distribution of questionnaires to production workers. The results showed that most workers experienced moderate to heavy physical workloads and high mental workloads. Further analysis revealed a negative correlation between high workloads and worker productivity levels. These findings indicate the need for improvements in the work system and division of tasks in order to create more balanced and productive working conditions in the industrial environment.
Copyright (c) 2025 Alif Putra Firmansyah, Silvi Rushanti Widodo https://creativecommons.org/licenses/by-sa/4.0
Analisis Simulasi Antrian Produksi Beton pada Mesin Spinning di PT. ABC Menggunakan Software Arena
PT. ABC is a company engaged in manufacturing precast concrete products. However, during production, the spinning stacking process causes disruptions due to queue buildup, resulting in longer production times. The spinning process distributes concrete strength and compacts concrete using a centrifugal system. This study aims to develop a queue model for the spinning process line using Arena simulation and evaluate queue reduction scenarios. In the first improvement proposal, adjustments reduce waiting time to the machine take four minutes. Machine 2 takes one and three minutes. Within the moment change proposition, by including one generation line. In second improvement proposal, by adding one production line, waiting time further decreases to 2 minutes for machine 1 and 0.65 minutes for machine 2. These simulation results demonstrate the effectiveness of optimizing production lines to reduce queuing delays. The findings provide valuable insights into queue modeling and process improvement in precast concrete production using simulation techniques. This study contributes to the understanding of queue management and operational efficiency in manufacturing environments, specifically within the spinning process of concrete production.
Copyright (c) 2025 Robi Hardiyansah, Saufik Luthfianto https://creativecommons.org/licenses/by-sa/4.0
Implementasi Data Mining Dengan Metode K – Means Clustering Guna Menentukan Strategi Pemasaran Produk Konveksi
Konveksi merupakan industry yang bergerak dalam produksi pakaian. Kemajuan industry ini semakin berkembang yang ditandai dengan semakin banyaknya pelaku usaha yang ada. Hal tersebut menimbulkan persaingan yang semakin ketat termasuk Zaya Konveksi. Penjualan produk Zaya Konveksi mengalami penurunan yang menyebabkan hasil pendapatan yang diperoleh terus menurun. Dengan seiring berkembangnya teknologi, pembelian produk dapat dilakukan melalui e – commerence. Hal tersebut dapat dijadikan sebagai solusi yang tepat untuk menghadapi permasalahan pada Zaya Konveksi. Akan tetapi, dalam penerapannya membutuhkan analisa secara rinci mengenai karakteristik konsumen dan segmentasi pasar yang ada. Maka dari itu, metode yang digunakan pada penelitian ini adalah K-Means Clustering. Metode ini digunakan untuk mengelompokkan konsumen yang memiliki karakteristik sama menjadi beberapa kluster. Berdasarkan hasil perhitungan, pemasangan iklan akan dilakukan pada platform yaitu, Instagram ads. Dengan target sasaran konsumen untuk cluster_0 adalah rentang usia 22 – 27 dengan jenis kelamin wanita yang berlokasi di Kabupaten Gresik dan produk yang akan dipasang dalam iklan adalah t – shirt dengan warna hitam. Untuk Cluster_1 rentang usia yang digunakan adalah 16 – 21 tahun dengan jenis kelamin wanita yang berlokasi di Kabupaten Sidoarjo dan produknya adalah hoodie dengan warna kuning. Untuk cluster_2 rentang usia yang digunakan adalah 16 – 21 tahun dengan jenis kelamin wanita yang berlokasi di Kabupaten Sidoarjo, dan produk yang akan digunakan dalam pemasangan iklan adalah hoodie dan raglan dengan warna biru. Kata kunci: Clustering ; K – Means ; Konveksi ; Promosi
Mengeksplorasi peluang pasar, strategi kewirausahaan, potensi pertumbuhan
Copyright (c) 2025 Safina Dinara https://creativecommons.org/licenses/by-sa/4.0
Analisis Perbandingan Strategi Pengisian Ulang pada Masalah Electric Vehicle Routing Problem with Time Windows (EVRPTW): Studi Kasus Layanan Ekspedisi
The growing market share of electric vehicles in Indonesia aligns with the government's initiatives to reduce greenhouse gas emissions and promote the adoption of electric vehicles to 30% of the total vehicle fleet by 2035. The constrained range of electric vehicles and the need for charging station accessibility present difficulties to efficient route planning. This study examines the Electric Vehicle Routing Problem with Time Windows (E-VRPTW), taking into account consumer demands and time constraints. Two battery charging strategies are assessed: full recharge (EVRPTW-FR) and partial recharge (EVRPTW-PR), employing the nearest neighbor heuristic algorithm for route optimization. The result indicates that the partial recharge strategy generates a lower total cost than the full recharge strategy, reaching a cost reduction of 13.14%. The partial recharge strategy requires fewer vehicles to serve all customers, thus lowering vehicle investment costs.
Copyright (c) 2025 Zelania In Haryanto Haryanto, Ade Aisyah Arifna Putri https://creativecommons.org/licenses/by-sa/4.0
Peningkatan Kualitas Layanan Logistik Melalui Integrasi Model Kano dan Servqual: Studi Kasus pada PT. Pos Gondang, Mojokerto
Persaingan dalam industri logistik yang semakin ketat menuntut penyedia layanan untuk terus meningkatkan kualitas pelayanan agar mampu memenuhi harapan pelanggan. PT. Pos Gondang Mojokerto menghadapi beberapa tantangan dalam memberikan layanan yang memadai, seperti antrian panjang, keterbatasan jam operasional, dan tidak adanya garansi untuk paket yang dikirim. Penelitian ini bertujuan untuk mengukur dan meningkatkan kualitas layanan PT. Pos Gondang melalui integrasi metode Servqual dan Model Kano. Metode Servqual digunakan untuk menghitung kesenjangan antara kinerja pelayanan dengan harapan pelanggan, sedangkan Model Kano mengidentifikasi atribut layanan yang harus diprioritaskan untuk perbaikan. Berdasarkan analisis, terdapat 12 atribut yang memerlukan peningkatan segera, termasuk kecepatan layanan, ketepatan waktu pengiriman, dan kenyamanan fasilitas. Hasil penelitian menunjukkan bahwa implementasi perbaikan pada atribut prioritas tersebut dapat meningkatkan kepuasan pelanggan secara signifikan dan memperkuat posisi kompetitif PT. Pos Gondang di pasar logistik. Implikasi dari penelitian ini memberikan wawasan bagi perusahaan dalam menyusun strategi perbaikan layanan berbasis kebutuhan konsumen, sehingga mampu meningkatkan daya saing di tengah persaingan industri logistik yang dinamis.
Copyright (c) 2025 Tyas Yuli Rosiani, Annisa Kesy Garside, Ikhlasul Amallynda https://creativecommons.org/licenses/by-sa/4.0
Analisis Kausalitas antara Kualitas Produk, Kualitas Pelayanan, dan Loyalitas Pelanggan di PT. FIFGROUP
In the digital era, FIFGROUP must meet customer expectations with fast service. This study analyzes the impact of service complaints on customer loyalty using Smart PLS and Fishbone Diagram for identifying key factors. The research employs a quantitative design with a survey approach to assess the impact of product and service quality on Spektra customer loyalty at FIFGROUP. Utilizing a sample of 100 respondents from Kranggan Cibubur, the study gathers in-depth data through questionnaires and observations. The research procedure involves a two-way model to analyze variable relationships, validity, reliability, and mediation effects, with Fishbone Diagram for identifying and prioritizing main problem causes at FIFGROUP. Improvement in product quality (coefficient 0.261; T-statistic 2.902) and service (coefficient 0.206; T-statistic 2.070) at Spektra FIFGROUP significantly enhances customer loyalty. Resource optimization and service digitalization are crucial for long-term effectiveness.
Yayang Qowiyah Al Zahro Qowiyah Al Zahro
Copyright (c) 2024 Yayang Qowiyah Al Zahro Qowiyah Al Zahro, Anita Nurfida, Fathoni Fathoni https://creativecommons.org/licenses/by-sa/4.0
Perancangan Alat Pengangkut Telur yang Ergonomis Menggunakan Pendekatan Ergonomi dan Value Engineering
Food, especially eggs, is essential and increasingly demanded in Indonesia. High egg consumption in Sumbawa boosts distribution needs, necessitating in-depth ergonomic research to reduce musculoskeletal pain risks for workers. Identifying workload and ergonomic risks is crucial in material handling studies. With %CVL ranging from 14.8%-27.1%, the design of egg-lifting tools and value engineering methodologies are required for cost optimization and safety. This study designs and evaluates ergonomic aids for egg transportation. The quantitative research at UD. Saudaraku, Sumbawa, employs %CVL > 22% and value engineering methods to design ergonomic egg transport tools. The sample includes three workers with a pulse rate > 170 bpm, with measurements taken using a pulse oximeter and MSDs questionnaires. The study identifies issues with manual methods and heavy loads in egg handling, causing fatigue and pain in 100% of workers. Evaluation reveals cardiovascular fatigue risks with %CVL between 32.7%-34.4%. The ergonomic tool design enhances efficiency, reduces physical complaints, and supports worker productivity and well-being.
Copyright (c) 2024 Andrian Anwar, Nurul Hudaningsih https://creativecommons.org/licenses/by-sa/4.0
Pengendalian Kualitas Produk Meja Knockdown Menggunakan Metode Six Sigma dan Kaizen (Studi Kasus PT. XYZ)
PT. XYZ is a manufacturing company that produces furniture. In this research, the product focused on the knockdown table, which is most in demand. The main problems are product defects caused by several things, such as operators who are not careful when working, lack of machine maintenance, and an uncomfortable environment. This research aims to control the quality of knockdown table products. In achieving the objectives of this research, Six Sigma and Kaizen methods were used to solve problems and provide suggestions for improvement. The research results show that five types of defects occur, namely scratch defects, dent defects, uneven color defects, raised joint defects, and chip defects, with the result being a DPMO value of 83.443 and a sigma value of 2.86. Recommended improvements to minimize the occurrence of defects include providing direction and supervision to employees, maintaining the work environment, carrying out regular inspections of raw materials and machines, and being responsible for the work environment.
Copyright (c) 2025 Ni Luh Putu Hariastuti, Adi Pranata https://creativecommons.org/licenses/by-sa/4.0
Mitigasi Risiko Rantai Pasok Berbasis House of risk di PT. Mandiri Jogja Internasional
PT. Mandiri Jogja Internasional, a manufacturer of leather bags, shoes and wallets, is facing challenges in supply chain and production management. However, there is a need to explore more human and environmental contributions and integrate preventive measures in holistic production management. This study aims to identify, prioritize and prevent supply chain risks. The research procedure uses the House OF Risk (HOR) model in two phases to prioritize and address risk agents based on ARP values and calculate Total Effectiveness with related calculations to determine rosk mitigation priorities. The HOR 1 study states the process of activities and risks in the supply chain of various events, such as material calculation errors, machine breakdowns, and raw material scarcity. The HOR 2 study with findings includes preventive measures, communication strategies, inventory management, production evaluation, ergonomics, supplier sourcing, and equipment maintenance. This study establishes risk priorities, designs effective countermeasures, and encourages the integration of new technologies in production risk management
Copyright (c) 2024 Muhammad Rasyid Akbar Akbar, Ayudyah Eka Apsari https://creativecommons.org/licenses/by-sa/4.0
Pengendalian Kualitas Proses Produksi Komponen Automotive di Industri Manufaktur dengan Pendekatan Six Sigma
Indonesia's manufacturing sector, which accounts for 18.67% of GDP, faces major challenges in terms of innovation and poverty. PT. XYZ, which produces automotive components using the Injection process, needs to improve product quality to reduce defects in the front cover panel. This study aims to overcome these problems by improving the cooling system, controlling machine parameters, and maintaining material viscosity, while ensuring quality standards through regular maintenance and training. This study uses the DMAIC approach to analyze product quality. Starting with a Baseline to assess Overall Equipment Effectiveness (OEE) and quality ratios, variations in DPMO and quality factors were found. The Define phase identifies key defects, Measure shows improvements over time, Analyzes using Fault Tree Analysis to find solutions, Improves implementation of improvements, and Controls the incorporation of machine parameters to maintain consistency and quality. The research results show large variations in Quality Ratio and Availability, indicating the need to improve OEE which currently ranges from 82.80% to 92.60%. With a total annual production of 345,842 units and 20,538 defective units, the focus of improvements should be on engine and cooling system parameters. This research enriches understanding of product quality models and analysis.
Copyright (c) 2024 Supriyati https://creativecommons.org/licenses/by-sa/4.0
Perancangan Mesin Pengupas Singkong dengan Metodologi NIDA-QFD untuk Industri Keripik Singkong ABC Banyuwangi
Banyuwangi produces potential cassava chips. However, due to slow manual stripping, production capacity is low, market demand is high, and product quality decreases. This study develops an optimized peeling machine using NIDA-QFD to meet user needs and increase innovation. Experimental design model and 5 alternative actions of cassava peeling machine. ABC Banyuwangi Industry with 10 respondents, including owners and employees, was given intervention in the action decision. NIDA-QFD developed a cassava peeling machine design that is efficient and minimizes risk. Alternative 3 was chosen, with user body dimensions (height 110-180 cm), using sturdy materials (steel angle profile, stainless steel plate), and having 5 peeling rolls (diameter 80 mm, length 910 mm) for an effective and efficient stripping process. The 220 volt 1/2 PK AC drive system ensures the roll rotates with optimal speed and torque. The cassava skin remover is made of stainless steel which is rust-resistant and easy to clean, so it is feasible to overcome the problem of manual peeling of cassava and opportunities for progress in the cassava chips industry.
Copyright (c) 2024 Adib Nurcahyo, Asfarina Hidayah, Abdul Hamid https://creativecommons.org/licenses/by-sa/4.0
Optimasi Human Error pada Proses Produksi Air Minum Dalam Kemasan di PT. Telaga Tanjung Pomosda Nganjuk
PT. Telaga Tanjung Pomosda, a bottled mineral water manufacturer in Nganjuk, East Java, faces challenges in maintaining high production standards and addressing operational issues such as product rejection and production process errors, impacting overall company efficiency and reputation. This study identifies operational error factors and evaluates the effectiveness of improvement methods. Research procedures utilize HTA, SHERPA, and Poka-Yoke to identify and reduce human errors in bottled mineral water production at PT. Telaga Tanjung Pomosda Nganjuk, focusing on error analysis, probability assessment, and Poka-Yoke strategy implementation. The bottled water packaging process involves critical stages such as cup packaging, pressing, and packing. Errors in each stage can result in delays, decreased water volume, imperfectly pressed lids, and packing mistakes, hindering the entire production process. Research at PT. Telaga Tanjung Pomosda identifies operator issues in machine settings, water measurement, lid positioning, task interruptions, packaging, and cup positioning, with solutions including routine checks and training to enhance product quality
Copyright (c) 2024 Putut Ade Irawan, Lukmandono Lukmandono https://creativecommons.org/licenses/by-sa/4.0
Solusi Berkelanjutan untuk Perbaikan Kualitas Innerbox di PT. BKI Surabaya
Surabaya is the center of a growing manufacturing industry that always strives to improve the quality of its products. One company that faces serious problems is PT. BKI, which faces a high rate of innerbox defects with potential negative impact on product quality. The study used Six Sigma methodology to identify and address the root cause of innerbox defects within two months. The results of the analysis show that the main causes of innerbox defects include structuring, material, management, environmental problems, as well as improper assembly methods. The proposed solution involves the use of duplex-type cardboard materials, improved assembly techniques, regular machine maintenance, and environmental control. The use of stripping bands instead of duct tape on innerbox packaging is an effective improvement. The implementation of control for two months showed an increase in sigma value from 2.94 to 2.83. The Six Sigma approach is proven to provide a systematic analytical foundation for significant improvement. The results help PT. BKI in improving quality, efficiency, and customer satisfaction
Copyright (c) 2024 rizal ardianto, Feni Ira Puspita, Ruri Artanti Prahastuti, Siti Fatimah, Danny Dwi Rachmanto https://creativecommons.org/licenses/by-sa/4.0
Peningkatan Produktivitas Produksi Sandal Jepit UD. Darmaji Melalui Analisis Kebutuhan Pegawai
High demand for sandals at UD. Darmaji. However, production cycle time is still long. This study determines the number of employees needed to meet accurate production capacity demand. The study used a quantitative approach with a motion study approach. The study population was the entire activity at UD. Darmaji. The sample was 8 activities in the sandal production process. The research instruments were observation forms and stopwatches. Data were collected through observation and time measurement. The data were analyzed using the motion study method to calculate cycle time, allowance time, performance rating, standard time, employee prediction, and cost comparison. UD. Darmaji has enough production capacity to meet demand for the next 6 months. However, the production cycle time is still long, especially in the activity of attaching the strap. To meet demand for the next 1 month, UD. Darmaji can use alternative 2 with 14 regular time employees for 9 hours per day. This alternative is cheaper and can improve efficiency and production productivity
Copyright (c) 2024 Wulan Ayu Permatasari, Siti Mundari https://creativecommons.org/licenses/by-sa/4.0
Perbaikan Proses Bisnis Keripik Pisang menggunakan Lean Business Model Canvas di PT. Dwihanz Sinergi Utama Sidoarjo
Banana chips are one of the popular processed fruit products in foreign markets, such as in Australia, Singapore, and New Zealand. Research to improve optimal business processes. The research procedure reduced data through the analysis of interviews with five informants using BMC and LBMC to find the root of the problem as a guide. On improving business processes with the power of LBMC, the priority here is to find activities that are minimum mandatory to form value for customers. Revenue streams at LBMC include direct sales through its website or physical stores, wholesale partnerships with health food stores, gyms, and gyms, online marketplaces like Amazon or Shopee, as well as collaborations with airlines, hotels, and other hospitality businesses for in-flight snack options. This research contributes to the understanding of business process improvement in the food industry by providing practical insights in identifying customer segments, channels to reach them, cost structures, and revenue streams
Copyright (c) 2024 Wawan Setyo, Bamban Handriyanto, Teguh Arfianto, Novi Wahyuningtias, Ni Luh Putu Hariastuti, Daryanto Daryanto https://creativecommons.org/licenses/by-sa/4.0
Simulasi 3 Skenario Perbaikan Kemacetan Jagir Wonokromo Dampak dan Implementasi
Traffic congestion in Indonesian cities is a major problem, due to uneven mobility. The Jagir Wonokromo intersection, one of the busiest intersections in Surabaya, experiences traffic congestion during rush hour. This congestion can have a variety of negative impacts, such as air pollution and queuesat each intersection. This study analyzes the traffic congestion problems at the Jagir Wonokromo intersection and proposes the appropriate improvement scenario. A simulation design was developed to test three traffic congestion improvement scenarios at the Jagir Wonokromo intersection in Surabaya. The study sample was 40 vehicles that passed through during rush hour. The simulation results showed that scenario 3 is the most appropriate improvement scenario. This scenario successfully reduced the time in the system by 20.2% compared to the initial condition. The impact of scenario 3 is that traffic congestion at the intersection is reduced, but the travel time of vehicles from the DTC direction to Jalan Jagir Wonokromo also increases. Scenario 3 is considered to be in accordance with the conditions of the intersection and can be easily implemented. The study of traffic congestion at the Jagir Wonokromo intersection offers opportunities for the government and the public to address traffic congestion with effective simulation of improvement scenarios.
Copyright (c) 2024 Adrianus Novaldo, Ivan Gunawan, Charisma Rahma, Ryan Dwi, Feliana Tri, Yanuar Dwi, Johan Alfian Pradana https://creativecommons.org/licenses/by-sa/4.0
Klik, Pesan, Nikmati: Sistem Pemesanan Online Terbaru UMKM Pempek Fenny
The development of technology and the COVID-19 pandemic have changed the consumption trends of society. The culinary industry has been affected, but can survive by going online. The Pempek Fenny culinary industry still uses a manual system. This study builds a pempek order information system to improve the information system with various features and measure user satisfaction. The research method uses a mixed method with an action research approach. The population is theculinary industry owner and 6 of its customers purposively. The procedures carried out are problem identification, literature study collection, data collection, system testing, and system evaluation. This finding resulted in efficiency because some activities that were previously done manually can be done automatically by the system with a satisfaction of 3.7. The contribution achieved improves the performance of the culinary industry, the latest features of application development and ordering are more efficient and accurate
Copyright (c) 2024 Feliks Prasepta Sejahtera Surbakti, Ignatius Galviandra Riofenta https://creativecommons.org/licenses/by-sa/4.0
Strategi Pemilihan Supplier Mesin Turbocharger Menggunakan Metode Analytical Hierarchy Process dan Multi-Objective Optimization Method By Ratio Analysis
The right supplier selection is an important factor for PT. Central Turbo, which is currently facing problems related to the supplier selection system that is not accurate. The study aims to develop a decision support system for the selection of turbocharger suppliers. The method used is AHP-MOORA to measure the consistency of criteria and sub-criteria in determining the highest supplier ranking. The research procedure begins with the creation of a hierarchical structure, followed by the creation of an AHP matrix to determine the weight of the criteria, the calculation of the consistency index and ratio, the normalization of the matrix, and the determination of Yi/preference value in the MOORA analysis. The decision support system developed can help PT. Central Turbo in selecting the right turbocharger supplier. This system can evaluate supplier performance more objectively and efficiently, so that it can help the company to improve its competitiveness and customer satisfaction, by considering 3 criteria, namely product performance, supplier, and service. As a result, Fencheng Xindongli Turbocharger Co., Ltd was selected as the best supplier.
Copyright (c) 2024 Meryna Suwito, Evi Yuliawati https://creativecommons.org/licenses/by-sa/4.0
Strategi Bisnis Garam menggunakan SWOT-BMC
PT. Garam as a state-owned company needs to overcome the problem of quality inconsistencies and technological constraints in improving company performance and profits, as well as taking advantage of business development opportunities in the salt industry. The purpose of this study is to design a suitable business strategy for PT. Garam by optimizing supply chains, production processes, and selecting quality salt resources. The methods used in this study are BMC, SWOT, and QSPM to identify strengths, weaknesses, opportunities, and threats in the company and formulate the right business strategy for PT. Garam. Based on the resulting strategy match matrix, PT. Garam can consider three ST strategies to optimize strength in facing threats. PT Garam can conduct research to create production technology that does not depend on weather conditions, thus allowing the salt production process to be more stable and efficient. PT Garam can conduct research to create appropriate technology, which can improve overall production quality and efficiency. PT Garam can build brand equity of its products as a marketing strategy to increase competitiveness and customer trust. By adopting these strategies, PT Garam can achieve the goal of improving production efficiency and business growth in the salt market
Copyright (c) 2023 JURMATIS : Jurnal Manajemen Teknologi dan Teknik Industri https://creativecommons.org/licenses/by-sa/4.0
Pengaruh Motivasi dan Kepuasan Kerja Terhadap Peningkatan Kinerja Karyawan CV. Sabrina Usaha Mandiri Jakarta Utara
The problem of motivation and satisfaction at CV Sabrina Usaha Mandiri needs to be overcome through improving employee performance with training, support and rewards. This study is to determine the model of the corrected hypothesis from that perspective. It is hoped that the results of the research can help companies improve employee performance. Quantitative-associative design to test the hypothesis of the relationship between motivation, job satisfaction, and employee performance in CV. Sabrina Independent Business. A population of 24 employees, using google form instruments and processed with IBM SPSS 23. Validation and reliability are performed by partial testing procedures and simultaneous tests to produce corrected models. This study shows the results that employee motivation has a positive and significant correlation and reliability to improve the performance of street light installation projects in the North Jakarta area. The results of partial and simultaneous tests on the corrected hypothesis model also showed that motivation and job satisfaction had an effect on improving performance on the project. Therefore, it is important for project management to pay attention to and maintain the motivation and job satisfaction of the workers in the project in order to achieve optimal results. Motivation and job satisfaction can play a role in improving the performance of street light installation projects in the North Jakarta area by paying attention to the quality of motivation and job satisfaction of the employees involved
Meningkatkan Kinerja Karyawan Pada Bisnis Vendor Katering: Dampak Hubungan Kerja dan Motivasi Kerja
The catering vendor business has a high opportunity to increase profits. However, the decreased working relationship and motivation had an impact on their performance during this time. Improving their performance requires the right factors of working relationships and motivation. This study is to determine the influence of these factors. Quantitative design with 24 respondents given a closed questionnaire to collect research data. Statistical testing as an appropriate tool to generate partial and simultaneous values of the case. The partial value of the employment relationship of 0.189 has no effect, motivation 3.025 has an effect on performance. A simultaneous value of 33.427 with a performance impact of 0.761. Employee collaboration and motivation have a positive impact on CV performance. Sabrina Usaha Mandiri with a value of 76.1%. The implementation of intensive labor relations and positive recognition of employees need to be improved. Flexibility in training also needs to be provided to improve performance and build a good company culture, so as to improve working relationships for the better and maintain increased work motivation for employee performance
Pengembangan Website Perpustakaan menggunakan Agile Software Development
SD Muhammadiyah 10 Palembang as an educational service with a travel time of 19 minutes from Jalan Jenderal Ahmad Yani, Palembang. Library facilities attract students because of the availability of the latest books. However, the current system has not been able to manage collections properly. Upgrading the latest system becomes a competitiveness to create the latest and agility of the website system. The development of website systems has experienced technological development by 61.9% in the last 10 decades. The change of HTML to javascript is a challenge in the development of this system. An agile website is the main solution to facilitate library services. The features that users need and functionality become the right solution. Case study design becomes the main approach, because it adopts realistic conditions. Designing use case and entity relationship diagrams as technical to visualize and structure the features needed. Respondents in charge of testing when the prototype is ready to run. The success of the website prototype is tested through the pieces approach. The development of agile website systems has been successfully tested. Javascript as a programming language does not experience errors. This has proven that the development of the website is true and the development conditions have been able to manage the collection well according to the features needed by users. The library website of SD Muhammadiyah 10 Palembang has been successfully used, thus increasing the attractiveness for prospective students in the future.
Perancangan Solar Fish Cooler untuk Meningkatkan Kualitas dan Keberlanjutan Ikan Segar di Pantai Jenu Tuban
Jenu Tuban Beach has natural beauty and an abundance of fish which is the source of livelihood for local residents. However, fish catches often experience freshness during trips to the market due to the use of fish coolers that are not optimal. In order to avoid financial losses for fishermen, the development of fish coolers with better technology and automatic cooling rate is indispensable. Currently, the fish cooler used is still ineffective and prone to damage, so it is necessary to develop better technology. This process involves identifying the needs of fishermen through direct interviews and questionnaire design, as well as testing validity and consistency. The results of identification and technical response are designed in the House of Quality matrix, and are processed by determining both relationships by prioritizing Raw Weight results. Solar Fish Cooler can maintain fish temperature for 3 hours with cooling level up to -200C. This tool operates with sunlight energy and is suitable for use in areas that are difficult to reach conventional electricity sources. The main priorities in improving product quality are the duration of long-lasting cooling, the level of temperature stability and ease of product repair. The development was carried out by combining temperature and humidity sensor technology. Research on these tools can contribute to the development of technologies and the reduction of fossil fuel use in the field of sustainable fisheries.
Copyright (c) 2023 JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri) https://creativecommons.org/licenses/by-sa/4.0
Model Kualitas Layanan Terbaik untuk Pelanggan di Terminal Kargo Domestik Bandara Kualanamu
Bali Lestari Beach offers a Bali tourist experience in North Sumatra near Kualanamu Airport. Kualanamu Airport Domestic Cargo needs to improve service quality. The research developed a service quality model to increase customer satisfaction at the Kualanamu Airport Domestic Cargo Terminal with a mix-method approach. All populations are sampled for questionnaire filling. Service quality indicators are included in quadrant I model. The study involved observation, interviews, and questionnaires to determine the level of customer satisfaction at the Kualanamu Airport Domestic Cargo Terminal. Data is processed with Excel and SPSS 23. Service improvements focus on quadrant I of the Importance Performance Analysis. There are weaknesses in service quality at the Kualanamu Airport Domestic Cargo Terminal and it is recommended to focus improvements on tangibles and assurance dimensions. Based on Importance Performance Analysis, there are five selected quality improvement indicators, namely: prices are formed according to the services offered, cashiers are fast and precise in serving the payment process, employee readiness to meet every customer demand, reliability of cargo terminal equipment and facilities, and good employee treatment of service users, with good service through an effective service quality strategy.