Pasek Made Sada Wedantara
Program Studi Teknik Pertanian, Fakultas Teknologi Pertanian Unud

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Modifikasi Mesin Perajang Daun Pandan Berbasis Antropometri untuk Meningkatkan Produktivitas Kerja Pasek Made Sada Wedantara; I Nyoman Sucipta; I Putu Gede Budi Sanjaya
Jurnal BETA (Biosistem dan Teknik Pertanian) Vol 6 No 1 (2018): April
Publisher : Program Studi Teknik Pertanian dan Biosistem, Fakultas Teknologi Pertanian, Universitas Udayana, Badung, Bali, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/j.beta.2018.v06.i01.p06

Abstract

This study aimed to improve the efficiency and ergonomics of the pandan cutting machine, which currently causes user complaints such as back, waist, and arm pain. Anthropometric-based modifications were made to the machine’s hopper and engine, using data from 14 adult operators. The modified machine dimensions were: house knife 69.5 × 40 × 6.19 cm, pillow block 10 × 6.3 × 3.9 cm, AS shaft, platen, and cutting knife 38 × 35 × 38 cm, pulley, V-belt, and electric drive 50 × 21 × 20 cm, machine frame 63.5 × 50.4 × 77.5 cm, frame height and silencer rubber 10 × 5 × 35 cm, and body cover 40 × 40 × 62.8 cm. User complaints measured by the Nordic Body Map scored 1.22, categorized as “not sick.” Machine productivity was 0.0014 kg pulse per minute, calculated from average chopping data, working time, and work pulse.