Fabrikasi Ompreng Ukuran 400x300x0,4 mm, Bahan SS304, Kapasitas 30 Unit/Jam

Ahmad Faisaldy; Syamsul Hadi; Muhammad Nazilla Noor; Muhammad Reza Syech Pahlevi; Ananda Tri Restu Subagyo

doi:10.61132/mars.v4i3.1636

Fabrikasi Ompreng Ukuran 400x300x0,4 mm, Bahan SS304, Kapasitas 30 Unit/Jam

Authors

Ahmad Faisaldy Politeknik Negeri Malang
Syamsul Hadi Politeknik Negeri Malang
Muhammad Nazilla Noor Politeknik Negeri Malang
Muhammad Reza Syech Pahlevi Politeknik Negeri Malang
Ananda Tri Restu Subagyo Politeknik Negeri Malang

DOI:

https://doi.org/10.61132/mars.v4i3.1636

Keywords:

Hygienic, Ompreng, Pressing, Stamping, SS304 Material

Abstract

Various viruses due to unhygienic surfaces of eating and drinking utensils, especially those that are frequently used and repeated, if they do not meet health standards have the potential to cause disease in subsequent users as a problem faced. The purpose of fabrication is to obtain eating and drinking utensils (talam-ompreng) measuring 400x300x0.4 mm made of SS304 which are hygienic, practical, heat resistant, not easily broken, not easily worn, easy to wash and easy to carry. The fabrication method includes: design of a 40 cm long, 30 cm wide eating tray, 7 serial basins (rice container 12 x 12 cm 2 basins, side dish container 8 x 8 cm 3 basins, vegetable container 6 x 6 cm 1 basin, fruit container 6 x 6 cm 1 basin) with a depth of 30 mm, a thickness of 0.4 mm; selection of SS304 plates; design of pressing molds; checking the thickness of SS304 plates; cutting material 55 x 45 cm; pressing until flat (not bulging or thinning/torn); bending the edges around; finishing cleaning metal thorns; stamping according to order; and quality inspection of the ompreng tray according to nutritional standards. The fabrication results in a 40 cm long, 30 cm wide, 0.4 mm thick tray made of SS304 material with a total production cost of IDR 75,000/unit, and a process duration of 2 minutes/unit which implies that the eating and drinking utensils can be used repeatedly after being washed clean from viruses.

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Published

2026-06-30

How to Cite

Ahmad Faisaldy, Syamsul Hadi, Muhammad Nazilla Noor, Muhammad Reza Syech Pahlevi, & Ananda Tri Restu Subagyo. (2026). Fabrikasi Ompreng Ukuran 400x300x0,4 mm, Bahan SS304, Kapasitas 30 Unit/Jam. Mars: Jurnal Teknik Mesin, Industri, Elektro Dan Ilmu Komputer, 4(3), 62–74. https://doi.org/10.61132/mars.v4i3.1636