cover
Contact Name
Nurida Finahari
Contact Email
nfinahari@fdi.or.id
Phone
+628113649799
Journal Mail Official
jatiemas@fdi.or.id
Editorial Address
Jl. Sidoagung, Perum Guru 52 Singoasari, Malang 65153 Jawa Timur
Location
Kab. malang,
Jawa timur
INDONESIA
Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
ISSN : -     EISSN : 25500821     DOI : https://doi.org/10.36339/je.xxxx
Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) is a scientific journal published by the Perkumpulan Dosen Indonesia Semesta (DIS), East Java Regional Board, with E-ISSN 2550-0821. The journal is published quarterly, in March, June, September, and December. Jati Emas aims to serve as a publication platform for scholarly works based on applied engineering and community service activities, particularly for early-career lecturers, students, and authors developing their scientific publication skills. The journal emphasizes author mentoring to ensure articles meet scientific standards, novelty, and publication ethics, and implements a published-in-ready system to accelerate the publication process. Its focus and scope include innovation and application of appropriate technologies, solving real community problems through scientific and engineering approaches, implementation of community service programs with direct impacts on community capacity building and welfare improvement, as well as the development of cross-disciplinary applied methods and practical solutions oriented toward social benefits.
Arjuna Subject : Umum - Umum
Articles 299 Documents
Web Database Design to Fulfill Audit Document Requests at PT XYZ: Perancangan Web Database Pemenuhan Pemintaan Dokumen Audit PT XYZ Ayunda PA. Larasati; Minto Waluyo
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

PT XYZ is a company that produces fertilizers, non-fertilizers, chemicals and agro-industrial products with various operational activities that support national food security. Continuous supervision and evaluation are needed to ensure that these activities are in accordance with standards and objectives. The Operations and Production Audit Department (AOP) is responsible for conducting supervision through the Annual Supervision Work Program (PKPT) which focuses on monitoring and evaluating the company's operations. However, in its implementation, it is often faced with challenges, such as limited human resources, short audit time, and wide audit coverage that hinders the collection of document requests. Currently, document collection still uses Google Drive and Spreadsheets which are relatively manual and time-consuming. To overcome this problem, a special system is needed to fulfill audit document requests which aims to simplify the process of collecting, monitoring and processing documents. This system is designed using the waterfall method with a MYSQL database and HTML, PHP, CSS, JavaScript programming languages ​​compiled using Visual Studio Code. This system allows for historical storage, so that if it is needed in the future, the auditor does not need to ask the relevant work unit again. The notification feature and organized data access make it easier for auditors to monitor the fulfillment of document requests. Thus, the audit document request system helps the process of collecting, updating, and monitoring documents related to audit document requests to be more organized and efficient, and can reduce human errors and speed up the workflow.
Hazard and Risk Analysis in Heavy Equipment Body Repair at PT Putra Jawamas: Analisa Bahaya dan Risiko Reparasi Bodi Alat Berat di PT Putra Jawamas Syarifuddin A. Nugraha; Farida Pulansari
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

PT Putra Jawamas is a company engaged in the field of equipment repair services with various services, such as heavy equipment and car body repairs, maintenance, body fabrication, and line boring. Companies often encounter heavy equipment, powerful machines, and chemicals during the operational process, so if not managed properly, the risk of work accidents will increase. Therefore, to reduce the risk of accidents and create a safe work environment, a comprehensive and structured K3 (Work Safety and Health) assessment using the HIRARC (Hazard Identification, Risk Assessment, and Risk Control) method must be carried out. This method consists of three stages, starting from identifying work risks to controlling risks. The identification results show various potential hazards, such as physical injury due to sharp tools, exposure to smoke and chemicals, to other operational accidents. Based on the risk analysis, four moderate risks, three high risks, and three very high risks were found. The causes are lack of training, unclear procedures and lack of worker focus. As a preventive measure, risk control is needed, such as the use of body protection devices, worker training, creating work procedures, installing symbols and procuring fire extinguishers. This technical study is expected to create a safe work environment, reduce the number of work accidents, and increase worker productivity in the company.
Analysis of Packaging Machine Effectiveness with Overall Equipment Effectiveness and Six Big Losses : Analisis Efektivitas Mesin Packaging Menggunakan Metode Overall Equipment Effectiveness dan Six Big Losses Acyuta Intan Nurardisa; Yekti Condro Winursito
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

This study was conducted at PT XYZ, which is the largest food and beverage manufacturing industry in Indonesia. This company has several machines in the production process, one of which is a packaging machine. This machine is very susceptible to damage, because it is often used in the production process. This study aims to analyze the effectiveness of packaging machines by applying the Overall Equipment Effectiveness (OEE) and Six Big Losses methods. OEE is applied to measure machine performance based on three main aspects, namely availability, performance and quality, while Six Big Losses are used to determine the main factors of efficiency loss. Data were collected through direct observation and production data. The results of the study found that the OEE value of the packaging machine was still below standard with a value of 74.21%, and reduce speed losses of 12.78% as the main cause of efficiency loss. Based on these findings, improvements in machine maintenance, operator training, and improvements to product standards are recommended, in order to increase machine effectiveness.
Application of Fuzzy Logic in Optimizing Work Productivity with the Nordic Body Map: Penerapan Fuzzy Logic dalam Mengoptimalkan Produktivitas Kerja dengan Nordic Body Map Dimas Ramadhani Yulianto; Mega Cattleya Prameswari Annissaa Islami
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Work productivity and employee well-being are critical aspects of organizational management, particularly at PT XYZ. The Administrative and Operational Support Division faces ergonomic challenges due to prolonged sitting in non-ergonomic positions. This study aims to analyze ergonomic risks using the Nordic Body Map (NBM) combined with Fuzzy Logic. Traditional ergonomic methods are often manual and subjective. NBM is applied to map employees' physical complaints based on body areas, while Fuzzy Logic is utilized to classify risk levels with higher precision. Data reveal that lower back and neck complaints dominate moderate to high-risk levels, affecting overall work efficiency. The results demonstrate that implementing Fuzzy Logic improves evaluation accuracy by up to 20% compared to traditional methods. Furthermore, this approach provides data-driven recommendations for ergonomic interventions, including workstation adjustments and posture training programs. This study not only offers practical solutions for PT XYZ but also expands the application of Fuzzy Logic technology in ergonomic analysis. It highlights the significant potential for reducing ergonomic risks and serves as a reference for other organizations aiming to develop data-driven ergonomic strategies to enhance work productivity and employee well-being.
Analysis Of Damage Bridge At Tanjung Perak Terminal With Failure Mode And Effect Analysis Method: Analisis Kerusakan Jembatan Timbangan Di Terminal Tanjung Perak Dengan Metode Failure Mode And Effect Analysis Raihan Daru Bimantoro; Iriani
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Tanjung Perak Port, Surabaya is one of the main ports in Indonesia that has a strategic role in supporting the distribution of goods and passenger transportation in the eastern region. This article analyzes the potential damage to the weighbridge at the Tanjung Perak Passenger Terminal, especially on the Support Beam and Checkered Plate components, to provide solutions that improve operational safety and service efficiency. The Failure Mode and Effect Analysis (FMEA) method is used to identify major failure modes such as wear and deformation, with priority recommendations for repair and maintenance of major components. The analysis was carried out on the Support Beam and Checkered Plate components, identifying potential damage in the form of cracks, deformation, wear, and cracks. The FMEA results show that wear on the Checkered Plate has the highest Risk Priority Number (RPN) value (336), followed by deformation on the Support Beam (294), which indicates a significant risk to operational safety. This damage is caused by overload, corrosion, repetitive stress, and uneven load distribution. The implementation of mitigation measures is expected to support optimal terminal management, improve facility reliability, and ensure safer operations for port service users.
Analysis of Emergency Preparedness and Response Procedures in The State on Fire at PT Gold Coin Indonesia: Analisis Prosedur Emergency Preparedness and Response (EPR) Sebagai Upaya Pengendalian Keadaan Darurat pada Keadaan Kebakaran di PT Gold Coin Indonesia M. Alfin Sukma Santoso; Rizqi Novita Sari
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

This study aims to analyze the implementation of Emergency Preparedness and Response (EPR) in controlling fire emergencies at PT Gold Coin Indonesia, a livestock feed manufacturing company. This study evaluates the company's readiness to deal with potential emergencies through operational procedures, equipment provision, training, and simulations. Data were collected through field observations, interviews with the emergency response team, and review of related documents. The results of the analysis show that the company has integrated EPR into the Occupational Safety and Health Management System (SMK3) since 2018, including emergency response procedures, training, and equipment maintenance. However, challenges were found in the limited number of light fire extinguishers (APAR) and the frequency of simulations that still need to be improved. The results of this analysis provide recommendations for improving safety facilities, optimizing training, and strengthening cooperation with external parties. These findings are expected to support the development of more effective occupational safety policies.
Analysis of Noise Level in the Workmanship Workshop Area of PT Berkah Anugerah Inti Semesta Departmental Signs with Control Chart X ̅ and R: Analisis Tingkat Kebisingan di Area Workshop dalam Pengerjaan Rambu Pendahulu Petunjuk Jurusan di PT Berkah Anugerah Inti Semesta dengan Peta Kendali X ̅ dan R Septia Anggraini; Minto Waluyo
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

PT Berkah Anugerah Inti Semesta, which is engaged in trading, handling, and operational and maintenance services, faces challenges related to exposure to noise levels that can affect workers' health. An analysis was conducted to evaluate the impact of noise on workers and formulate solutions to reduce it. The X̅ and R control map method and fishbone diagram were used to identify noise levels in three workshop areas that have high noise potential. Results showed that some noise values exceeded the threshold, posing a risk to workers' health in the long term. The main cause was identified as a lack of attention to noise management in the production process. The recommendations implemented aim to significantly reduce noise levels, safeguard workers' health, and increase productivity. These results provide strategic guidance for noise management in industrial work environments.
Coaching for Empowering Digital Marketing for MSMEs in Malang City: A Case Study of the Community-Based Approach: Pendampingan Pemberdayaan Digital Marketing UMKM Kota Malang: Studi Kasus Comunity Based Approach Fifi Nur Faizah; Eko Nurhadi
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

UMKMs in Malang City face various challenges in optimizing the use of Instagram as a social media platform, including low technological proficiency, inconsistency in social media management, limited creativity in content creation, and inadequate understanding of product branding. To address these challenges, a community service program was implemented with the aim of enhancing the skills and empowering MSME actors through the application of a Community-Based Approach. The program involved four MSMEs under the guidance of Qurota Academy in Malang City. The mentoring activities took place from October 1 to November 12, 2024, encompassing training sessions, intensive mentoring, and community-based evaluations that placed MSME actors at the center of the entire process. The results of the program showed that 50% of participants successfully applied the knowledge gained during the activities, while the remaining 50% required further assistance for optimal implementation. This program is expected to serve as a sustainable empowerment model for UMKMs in Malang City
Optimizing Organic Digital Marketing Strategy for Social Media Instagram Arirang with the Engagement Rate and Followers Growth Method: Optimalisasi Strategi Pemasaran Digital Organik terhadap Sosial Media Instagram Arirang dengan Metode Engagement Rate dan Followers Growth Bova Ayesha Ameer Wibowo; Mega Cattleya Prameswari Annissa Islami
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

This study aimed to optimize the organic digital marketing strategy of Instagram for the Arirang brand by utilizing Engagement Rate (ER) and Followers Growth as evaluation metrics. The activity involved collecting interaction data from Instagram Insights over a three-month period, calculating ER and Followers Growth, and analyzing the impact of these metrics on content performance and audience engagement. The results demonstrated a high ER of 189.61%, indicating exceptional audience interaction and content performance, along with a significant followers growth of 80.52%, showcasing the effectiveness of interactive content strategies such as giveaways and collaborations with Key Opinion Leaders (KOLs). These findings highlight the potential for sustainable audience engagement and brand awareness growth when leveraging social media analytics in digital marketing strategies. Future recommendations include regular monitoring of account insights, experimentation with content formats, and expanded collaborations to reach a broader audience segment.
Layout Planning of Finished Goods Warehouse Using Class-Based Storage Method Based on Turnover Ratio in PT XYZ: Perencanaan Tata Letak Gudang Barang Jadi Menggunakan Metode Class-Based Storage Berdasarkan Turnover Ratio di PT XYZ Erliansa Fatmawati; Nur Rahmawati
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

The increasing demand in the agricultural and manufacturing sectors, especially for fertilizers and dolomite mining materials, has driven the need to optimize the management of finished goods warehouses. The current goods management system in PT XYZ's warehouse is not yet effective and efficient, including the storage of goods is not yet organized and not well organized, resulting in several impacts that affect the decline in warehouse performance. This study aims to provide a proposal for warehouse layout planning at PT XYZ using the class-based storage method combined with FSN (Fast, Slow, Non-Moving) analysis based on the turnover ratio (TOR) by grouping goods according to the turnover rate so as to maximize the utilization of warehouse space, speed up the process of picking goods, and increase operational efficiency. The results of the re-planning show that the capacity of Warehouse 1 decreased by 4.6% or 721 tons and Warehouse 2 by 19.4% or 2,043 tons, by allocating part of the area for transportation maneuver lines and defective goods processing areas, sieving machines, screen printing areas, and auxiliary material storage areas. Product grouping resulted in 11 types of products in the fast-moving category, 1 type in the slow-moving category, and 2 types in the non-moving category. The proposed new warehouse layout has proven effective in shortening material handling distances, accelerating the goods transportation process, and supporting smooth distribution of goods.