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All Journal Jurnal Industri dan Teknologi Samawa (JITSA)
wahyu madeali
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Industrial & Manufacturing Engineering

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ST.MM: PENGUKURAN PRODUKTIVITAS PADA PRODUKSI ROTI MENGGUNAKAN METODE OMAX DI UD ROTI SPECIAL wahyu madeali; Junaenah Junaenah
JURNAL INDUSTRI DAN TEKNOLOGI SAMAWA Vol 3 No 2 (2022): JITSA
Publisher : Program Studi Teknik Industri, Fakultas Rekayasa Sistem

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (136.948 KB) | DOI: 10.36761/jitsa.v3i2.1965

Abstract

Roti Special is a family factory that manufactures and sells various types of sandwiches and plain breads to meet customer needs. And to measure the company's productivity using the OMAX method. The research data is secondary data on bread production which was taken for six months from December 2021 to May 2022. The results of data collection were analyzed using the Objective Matix (OMAX) method. OMAX is a partial productivity measurement system developed to monitor productivity in every part of the company by productivity criteria in accordance with the existence of the section. By using the traffic light system, it will be obtained which indicators are often at a poor level. Based on the analysis that has been carried out, the productivity index throughout 2022 has fluctuated. The highest productivity index was achieved in April of 5.728% and the lowest was in January of 0.375%. From the results of the analysis using the OMAX method, it is found that indicator 2 is often at a low point, namely labor hours and raw materials, through fault tree analysis, it is known that the causes that affect the use of working hours and machine hours. Proposed improvements given through this research include: making a procedure that regulates the operator in setting the machine, and making changes in the machine maintenance system to support the preventive maintenance that has been determined, namely by carrying out machine maintenance before the production process takes place.  
Analysis of Work Posture Using the Rapid Upper Limb Assessment (RULA) Method for Garbage Bank Employee: Completion of Posture with RULA Syahreen Nurmutia; wahyu madeali
JURNAL INDUSTRI DAN TEKNOLOGI SAMAWA Vol 4 No 1 (2023): JITSA
Publisher : Program Studi Teknik Industri Universitas Teknologi Sumbawa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36761/jitsa.v4i1.2593

Abstract

Abstrak Dalam dunia industri penggunaan tenaga manusia masih dominan, terutama kegiatan penanganan material secara manual (Manual Material Handling atau disingkat MMH). Selain itu juga MMH bila di bandinggkan dengan penggunaan material menggunakan alat bantu adalah fleksibilitas gerakan yang dapat dilakukan untuk beban-beban ringan. Dalam penggunaan aktivitas MMH diidentifikasi berisiko besar sebagai penyebab utama dari penyakit tulang belakang (Low Back Pain). Penelitian ini bertujuan untuk meminimumkan keluhan posture kerja dalam bank sampah, dilihat dari bagaimana tata cara memposisikan posture kerja dengan baik sehingga meminimumkan tingkat cedera pada pekerja. Dengan menggunakan metode Rapid Upper Limb Assessment (RULA). Postur kerja yang dihasilkan pada penelitian ini melakukan pekerjaan memindahkan barang ke timbangan didapatkan hasil skor akhir 6, yang memiliki pengertian untuk dilakukan pergantian posture kerja agar lebih baik untuk pekerja
Co-Authors Junaenah Junaenah Syahreen Nurmutia