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All Journal IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA)
Rokhim, Mochamad Iqbal
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Automotive Engineering Energy Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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Pembuatan Alat Pengiris Bawang Kapasitas 50 kg/jam Tampubolon, Deo G; Hermanto, Tino; Rokhim, Mochamad Iqbal
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 4 No 2 (2025): Agustus
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v4i2.200

Abstract

This study aims to design and implement a shallot slicing machine with a 50 kg/hour capacity to improve production efficiency among food-sector MSMEs. The machine features an elbow-iron frame, a 0.5 HP electric motor, and a pulley-V belt transmission system driving stainless steel blades. Performance testing evaluated actual capacity, transmission stability, and slice uniformity. Results show the machine operates stably with near-target capacity and produces relatively consistent slices. The estimated cost of IDR 6,700,000 is economical for small businesses. The design’s strength lies in its simplicity, hygienic materials, and affordability. This machine is expected to offer an appropriate technological solution to enhance productivity and product quality in shallot processing.
Perancangan dan Uji Kinerja Mesin Peniris Keripik Kentang Kapasitas 20 kg Berbasis Sentrifugal untuk Industri Makanan Skala Kecil Prasetyo, Dimas; Hermanto, Tino; Rokhim, Mochamad Iqbal
IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Vol 4 No 2 (2025): Agustus
Publisher : CV. IRA PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56862/irajtma.v4i2.281

Abstract

The small-scale food industry faces challenges at the drying stage of potato chips that affect product quality, texture, and shelf life. This research designed and tested a centrifugal force-based slicing machine with a capacity of 20 kg per cycle. The design method is carried out through an engineering approach that includes literature studies, AutoCAD design, prototype fabrication, and performance testing. The engine uses a 1 HP electric motor, a V-belt transmission system, and perforated stainless steel tubes. The test results showed that the engine was able to significantly lower the oil content in just ±30 seconds per cycle. This design is considered appropriate to increase production efficiency and competitiveness of MSME products.
Co-Authors Dimas Prasetyo Tampubolon, Deo G Tino Hermanto