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Pengembangan Mesin Pelet Tenaga Surya untuk Mengurangi Biaya Pakan Ikan Bagi Petani Tambak di Desa Juwiring Kabupaten Kendal Firman Ardiansyah Ekoanindiyo; Yohanes, Antoni; Amin, Imam Husni Al; Khristianto, Teguh; Retnowati, Retnowati
ABIDUMASY Vol 7 No 1 (2026): ABIDUMASY : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

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Abstract

The fish farming group in Cepiring District, Kendal Regency, faces a major issue of high fish feed costs, which amount to approximately IDR 4,500,000 per harvest cycle. Dependence on external suppliers causes unpredictable price fluctuations, hindering the increase in farmers' income. Therefore, it is essential to find a solution that can significantly reduce production costs. The objective of this community service program is to reduce fish feed production costs by developing a solar-powered pellet machine, which can independently produce fish feed using renewable energy. The service partner in this program is the Fish Farming Group in Cepiring District, Kendal. The method of this service includes problem analysis, development of solar-powered pellet machine technology, technical training on how to use and maintain the machine, and the implementation of digital marketing to improve market access. The expected outcomes are a 40-50% reduction in fish feed costs per harvest cycle, increased independence for farmers in producing their own fish feed, and improved overall production efficiency. This program is expected to support the sustainability of environmentally friendly fish farming and enhance the economic independence of fish far.
Implementasi Business Process Reengineering Pada UMKM Melalui Perancangan Alat Pengering Cerdas Menggunakan Metode Pahl–Beitz Mohammad Riza Radyanto; Firman Ardiansyah Ekoanindiyo; Antoni Yohanes; Antono Adhi; Enty Nur Hayati
Jurnal Teknologi dan Manajemen Industri Terapan Vol. 4 No. 4 (2025): Jurnal Teknologi dan Manajemen Industri Terapan
Publisher : Yayasan Inovasi Kemajuan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55826/jtmit.v4i4.1338

Abstract

Usaha Mikro Kecil dan Menengah (UMKM) pengolahan hasil pertanian umumnya masih bergantung pada proses pengeringan konvensional matahari yang menyebabkan waktu produksi panjang, kualitas produk tidak seragam, serta tingginya risiko kontaminasi. Berbagai penelitian sebelumnya telah mengembangkan teknologi pengering berbasis IoT maupun desain pengering berenergi efisien. Namun, belum ada penelitian yang secara komprehensif mengintegrasikan pendekatan Business Process Reengineering (BPR) dengan metode perancangan sistematis Pahl–Beitz untuk menghasilkan teknologi pengering cerdas yang sekaligus mentransformasi proses bisnis UMKM. Gap ini menunjukkan perlunya pendekatan yang tidak hanya berorientasi pada inovasi teknis, tetapi juga pada perbaikan proses produksi secara menyeluruh.Penelitian ini bertujuan menerapkan BPR untuk memetakan dan merekayasa ulang proses pengeringan UMKM, kemudian merancang prototipe alat pengering cerdas berbasis Internet of Things (IoT) menggunakan metode Pahl–Beitz. Tahapan penelitian meliputi identifikasi kebutuhan pengguna, desain konseptual, desain perwujudan, desain detail, pengembangan sistem IoT, dan pengujian prototipe.Hasil menunjukkan penurunan waktu pengeringan dari 48–72 jam menjadi 7,5 jam, kadar air akhir 11,8%, dan efisiensi termal 62%. Secara bisnis, produktivitas meningkat 54%, biaya operasional turun 40%, dan produk afkir menurun dari 15% menjadi 3%.Penelitian ini menegaskan bahwa integrasi BPR dan Pahl–Beitz efektif mendorong peningkatan kinerja teknis sekaligus transformasi proses bisnis UMKM secara signifikan.
DESAIN KONSEPTUAL BOTTLE CAPPING MACHINE DENGAN METODE ANTHROPOMETRI Firman Ardiansyah Bt; Firman Ardiansyah Ekoanindiyo
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol. 23 No. 1 (2023): Regular Issue
Publisher : SEKOLAH TINGGI TEKNOLOGI INDUSTRI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/gef1y620

Abstract

Bottle capping atau memasang penutup botol susu di CV. Memory Susu Nusantara kota Semarang masih dengan cara manual dengan cara memutar tutup botol pakai tangan. Banyak kelemahan dalam bekerja secara manual yang menyebabkan pekerja menjadi cepat lelah bahkan lecet khususnya pada jari dan pergelangan tangan. Perancangan atau desain ini rencananya menggunakan data anthropometri dengan sampel karyawan dan masyarakat sekitar dengan jumlah 30 orang sebagai ukurannya. Ukuran yang digunakan yaitu jangkauan tangan ke depan (JTD) dan genggaman tangan (GT). Percentil optimal yang akan digunakan yaitu 50. Jangkauan tangan akan diuji kecukupan dan keseragaman datanya. Penelitian dalam bentuk desain ini nantinya akan dikembangkan dalam bentuk implementasi alat dari desain yang sudah diteliti. Dapat disimpulkan bahwa nantinya dengan adanya alat Bottle capping pekerja lebih nyaman dalam bekerja, selain itu lebih efektif dibanding dengan cara manual sebelumnya. Desain produk selain memperhatikan ukuran yang ergonomis juga harus memperhatikan dari sisi kekuatan dan keamanan pada saat digunakan.
DESAIN KONSEPTUAL BOTTLE CAPPING MACHINE DENGAN METODE ANTHROPOMETRI Firman Ardiansyah Bt; Firman Ardiansyah Ekoanindiyo
Jurnal Sains dan Teknologi: Jurnal Keilmuan dan Aplikasi Teknologi Industri Vol. 23 No. 1 (2023): Regular Issue
Publisher : SEKOLAH TINGGI TEKNOLOGI INDUSTRI PADANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36275/gef1y620

Abstract

Bottle capping atau memasang penutup botol susu di CV. Memory Susu Nusantara kota Semarang masih dengan cara manual dengan cara memutar tutup botol pakai tangan. Banyak kelemahan dalam bekerja secara manual yang menyebabkan pekerja menjadi cepat lelah bahkan lecet khususnya pada jari dan pergelangan tangan. Perancangan atau desain ini rencananya menggunakan data anthropometri dengan sampel karyawan dan masyarakat sekitar dengan jumlah 30 orang sebagai ukurannya. Ukuran yang digunakan yaitu jangkauan tangan ke depan (JTD) dan genggaman tangan (GT). Percentil optimal yang akan digunakan yaitu 50. Jangkauan tangan akan diuji kecukupan dan keseragaman datanya. Penelitian dalam bentuk desain ini nantinya akan dikembangkan dalam bentuk implementasi alat dari desain yang sudah diteliti. Dapat disimpulkan bahwa nantinya dengan adanya alat Bottle capping pekerja lebih nyaman dalam bekerja, selain itu lebih efektif dibanding dengan cara manual sebelumnya. Desain produk selain memperhatikan ukuran yang ergonomis juga harus memperhatikan dari sisi kekuatan dan keamanan pada saat digunakan.
Prevention of Musculoskeletal Disorder (MSDs) at Kakimoto House Japan Lumber Mill Using the Ovako Working Analysis System (OWAS) Method and Design of Work Facilities Jip Rayhan Xavier Janaprasetya; Firman Ardiansyah Ekoanindiyo
JTI: Jurnal Teknik Industri Vol 10 No 2 (2024): December 2024
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jti.v10i2.32102

Abstract

The timber industry heavily relies on its workforce, making worker well-being and posture maintenance essential to prevent musculoskeletal disorders (MSDs) resulting from repetitive tasks, non-ergonomic environments, and constrained working conditions. MSDs significantly impact productivity and worker health, necessitating ergonomic interventions like the Ovako Work Analysis System (OWAS). This anthropometric method evaluates worker postures by categorizing body movements into intervals, focusing on the back, arms, and legs, and identifying postures that pose a high risk of injury. At Kakimoto House Japan, where manual material handling (MMH) is predominant, OWAS was applied to analyze and address workers' physical strain, ensuring comprehensive data collection through sufficiency testing. Data analysis using the 5th, 50th, and 95th percentiles provided valuable insights into posture distribution and workload impact. Implementing a new carriage design enabled workers to carry more wood with less effort, reducing physical strain and improving task efficiency. This ergonomic improvement highlights the potential for enhanced productivity and health outcomes in the timber industry.Keywords: Ergonomic, OWAS,MSDs
Development of a Solar-Powered Portable Watering Device Using an Ergonomic Approach to Improve User Comfort and Reduce Costs Firman Ardiansyah Ekoanindiyo; Antoni Yohanes; Eri Zuliarso; Eka Ardhianto; Retnowati; Kristiawan Nugroho
Logic : Jurnal Rancang Bangun dan Teknologi Vol. 26 No. 2 (2026): July
Publisher : Unit Publikasi Ilmiah, P3M, Politeknik Negeri Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31940/logic.v26i2.pp. 103-111

Abstract

Farmers in many rural areas still depend on gasoline-powered irrigation pumps, which create recurring fuel costs, noise, emissions, and awkward operating postures. Existing studies have widely discussed solar-powered irrigation systems and automatic watering technologies; however, limited attention has been given to a portable prototype that simultaneously integrates renewable energy use and ergonomic design for small-field operation. This study developed a solar-powered portable watering device and evaluated its technical and ergonomic performance in the Sido Maju Farmer Group, Kendal Regency, Indonesia. The prototype used a 350 Wp photovoltaic panel to supply a DC pump mounted on a wheeled frame. The ergonomic configuration was determined from farmers’ anthropometric dimensions, including a handle height of about 95 cm, frame height of 110–120 cm, and wheel diameter of 30 cm. The study applied a prototype-development approach followed by field trials, direct observation, and user questionnaires. Quantitative indicators included fuel-cost reduction, watering duration, mobility, and comfort scores, while qualitative data were obtained from farmer interviews. The results show that the proposed device reduced direct fuel expenditure from approximately Rp1,200,000 per planting season to Rp0, equivalent to about Rp4,800,000 in annual savings. The ergonomic evaluation also showed high user acceptance, with average scores of 4.6/5 for ergonomics and working posture, 4.7/5 for environmental working conditions, and 4.4/5 for efficiency and ease of use. These findings indicate that the device offers a practical contribution by combining solar energy utilization, portability, and ergonomic improvement in one agricultural watering system. The prototype can therefore support lower operating costs, better user comfort, and more sustainable irrigation practices for small-scale farming.
Safety and Operational Efficiency Analysis of Rope Access Method on Non-Linear Geometrical Structure of Monumen Tugu Reog Ponorogo Muhammad Fajar Mahmud Ananta; Firman Ardiansyah Ekoanindiyo
Jurnal Serambi Engineering Vol. 11 No. 3 (2026): Juli 2026
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

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Abstract

The construction of the 60-meter high Monumen Tugu Reog Ponorogo by CV Gendhis Multi Karya faces extreme vertical accessibility challenges due to the non-linear curved geometry of the structure (dadak merak and barongan). The use of conventional scaffolding is considered slow, expensive, and poses a high risk of damaging the brass ornaments. This study aims to analyze the comparison of operational effectiveness (time, labor, cost) and occupational safety risk levels between scaffolding and rope access methods using the HIRARC matrix based on AS/NZS 4360:2004. Comparative analysis results show that rope access reduces equipment mobilization time by 87.5% (from 12 days to 1.5 days), saves active labor by 70.0% (from 10 people to 3 people), and cuts operational costs by 70.83% (from IDR 120,000,000 to IDR 35,000,000). The initial risk assessment indicates that all working at height activities fall into the High risk category (scores 10-15). After designing technical mitigation actions including dynamic anchor testing of at least 15kN in accordance with BS EN 795:2012 standards, thick canvas corner protectors, and a maximum wind speed limit of 20 knots (37 km/h), the risk level was successfully reduced to the Low category (residual risk scores 2-3). The implementation of rope access is proven to be the optimal solution that guarantees both safety and productivity aspects in the construction of cultural heritage buildings with complex geometries.