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All Journal Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Senopati : Sustainability, Ergonomics, Optimization, and Application of Industrial Engineering Jurnal Informatika dan Teknologi Informasi Jurnal Teknologi Ilmu Komputer Jurnal Penelitian dan Pengabdian Masyarakat Assyfa Journal of Farming and Agriculture
Riyana, Iis
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Social Sciences Other

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Upaya Perbaikan Downtime pada Mesin Dryer Menggunakan Metode Overall Equipment Effectiveness di PT. ABC Riyana, Iis; Hamidah, Nur; Sulistyowati, Enik; Diana, Alfi Nur
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48114

Abstract

High downtime in production machines is one of the main obstacles that hinder the achievement of production targets in the manufacturing industry. PT Syngenta Seed Indonesia, particularly in the plant dryer section, experiences significant downtime issues on the dryer machine, which impacts the failure to meet the corn seed yield targets. This study aims to measure the effectiveness of the dryer machine and identify the root causes of downtime in order to propose appropriate corrective actions. The method used is Overall Equipment Effectiveness (OEE) measurement, which consists of three main components: availability, performance, and quality. The results of the study show that the average OEE value is 48%, far below the world-class standard of 85%. The average values for availability, performance, and quality are 66%, 75%, and 97%, respectively. The main causes of the low OEE value are high downtime due to material waiting times, machine overheating, and operator handling errors. Based on these findings, proposed improvements include operator training, rescheduling preventive maintenance, temperature sensor repairs, and adjustments to the drying process information system.
Identifikasi Waste Defect Type 2 Dengan Pendekatan Metode Lean Manufacturing Untuk Meminimalisir Cacat Produksi pada ProsesTurning di CV. ABC Hamidah, Nur; Sulistyowati, Enik; Riyana, Iis
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48869

Abstract

CV. ABC is a wood-processing manufacturing company with one of its main products being turning components. The primary issue faced by the company is waste caused by frequent product defects due to human error. This study aims to minimize non-value-added activities and identify the root causes of human error in the turning production process. The Value Stream Mapping (VSM) method is used to map the process flow from raw materials to finished products. Data were collected through questionnaires and analyzed using WAM, WRM, and WAQ. The results identified the three highest types of waste: defect (27.979%), overproduction (15.471%), and inventory (12.363%). Waste prioritization was carried out using VALSAT, with PAM and QFM selected as the most influential tools. Fishbone analysis revealed lack of focus and attention to detail as the main causes of human error. Improvements were proposed through skill enhancement training, occupational health and safety (OHS) implementation, and regular checklist usage. As a result, processing time was reduced from 2,384.2 minutes to 2,247.4 minutes, as illustrated in the Future State VSM.
Job Safety Analysis sebagai Upaya Pencegahan Kecelakaan Kerja pada Proses Produksi Air Minum Dalam Kemasan Aminurrohman, Aminurrohman; Mustaqim, Mustaqim; Riyana, Iis
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 4 (2025): October
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i4.49697

Abstract

The bottled drinking water (AMDK) industry involves various production activities that carry potential workplace hazards. The main problem is the risk of accidents that may affect worker safety, ranging from machine operation and material handling to ergonomic conditions. Therefore, this study applies the Job Safety Analysis (JSA) method to identify potential hazards and assess risk levels based on their likelihood and consequences. The analysis results show that most hazards fall into the low to medium category, such as slipping or chemical splashes, while several activities, including the use of hot press machines, heavy lifting, and non-ergonomic working positions, are classified as high risk. Based on these findings, the proposed solutions include strengthening supervision, providing regular occupational safety training, ensuring the use of personal protective equipment (PPE), and improving ergonomic aspects, so that worker safety can be better ensured.
Pemanfaatan Limbah Sampah Plastik Menjadi Taman Ecobrick Melalui Metode Participatory Action Research Di Desa Tambak Lekok Kabupaten Pasuruan Sulistyowati , Enik; Zulkif , Senjaya Machfudi; Sofiyulloh, Sofiyulloh; Azis , Abd.; Hendratama , Handik; Riyana, Iis; Hamida , Nur
Jurnal Penelitian dan Pengabdian Masyarakat Vol. 2 No. 1 (2024): February 2024
Publisher : Yayasan Pondok Pesantren Sunan Bonang Tuban

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61231/jp2m.v2i1.217

Abstract

The aim of this service activity is to provide understanding to the community to care about the environment, to provide an understanding of the negative and positive impacts of throwing rubbish carelessly, to provide positive motivation to the people of Tambak Lekok that plastic waste can not only be disturbing waste, but can be utilized and processed into Economic goods include decorative products using the ecobrick process and ecobrick gardens. The method used to achieve this PKM goal is through lectures and training in the form of workshops. Training-related materials are delivered through lectures, discussions and direct practice. Next, evaluate the results by checking the results of the ecobricks that have been made and the ecobrick park. Overall, this PKM activity has had good and satisfying results, this is demonstrated by the creation of an ecobrick park right in the skylot tourist area in Tambak Lekok Village which can be used as a photo spot and playground during school breaks
Mapping Research Trends in Mangrove Ecosystem Services and Industrial Applications Kurniawan, Rudi; j.ezugwu, umezurike; Sulistyowati, Enik; Riyana, Iis; Hamidah, Nur
Assyfa Journal Scientific Essay Vol 2 No 2 (2025): Assyfa Journal of Farming and Agriculture (May) In Press
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/ajfa.v2i2.870

Abstract

This research aims to elucidate trends in research related to mangrove ecosystem services and their industrial applications, which are vital for supporting sustainable development aligned with SDG 13 (Climate Action) and SDG 15 (Life on Land). Through a bibliometric analysis of publications from 2015 to 2025, the study seeks to map the evolution of research, focusing on carbon absorption, coastal protection, and mangrove-based industrial biotechnology. The analysis reveals a marked increase in interest regarding the use of mangroves for climate change mitigation and sustainable industry development. It underscores the necessity for interdisciplinary collaboration to effectively bridge academic research with industrial applications, thereby maximizing the benefits of mangroves. Ultimately, while mangroves possess significant potential to support sustainable development goals, an integrated approach is essential to ensure their sustainable industrial application.
Co-Authors Alfaris, M Salman Aminurrohman, Aminurrohman Azis , Abd. Diana, Alfi Nur Enik Sulistyowati Enik, Enik Sulistyowati Gifthera Dwilestari Hamida , Nur Hendratama , Handik j.ezugwu, umezurike Masud, Mukhammad Mubarok, Khoirul Mustaqim Mustaqim, Mustaqim Nur Hamidah, Nur Rizqi, A Faisal Maulana Rudi Kurniawan Sahroni, Mochamad Sofiyulloh, Sofiyulloh Suarna, Nana Sulistyowati , Enik Yurniawati, Ratna Diah Zahro, Fatimatu Zulkif , Senjaya Machfudi