Implementasi Lean Manufacturing Dalam Mereduksi Waste dan Meningkatkan Efisiensi Pada Produksi Tepung Tapioka

Saputri, Dhea Oktavia (2025) Implementasi Lean Manufacturing Dalam Mereduksi Waste dan Meningkatkan Efisiensi Pada Produksi Tepung Tapioka. Undergraduate thesis, UPN Veteran Jawa Timur.

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Abstract

PT Agung Mulia Bunga Tapioka is a manufacturing company that produces tapioca flour. This company faces various wastes in its production process including, defects, waiting, unnecessary inventory, overprocessing, unnecessary motion, overproduction, and transportation. This study aims to identify and reduce waste to improve production time efficiency using a lean manufacturing approach with Value Steam Mapping (VSM) and the kaizen method as a proposed improvement. The research was carried out through production flow mapping with Current Value Stream Mapping (CVSM) to identify non-value-added activities, Value Stream Analysis Tools (VALSAT) to determine tools, and fishbone diagrams to analyze the root cause of the problem. Production efficiency is measured by Process Cycle Efficiency (PCE) before and after repairs. Proposed improvements include the implementation of kaizen through PDCA and 5S methods, as well as the preparation of Standard Operating Procedures (SOP) and the use of trolleys to improve the efficiency of product transfer. The results showed that the production lead time was reduced from 1,429 minutes to 1,194 minutes, and the PCE increased from 63.89% to 76.47%.

Item Type: Thesis (Undergraduate)
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorSaifuddin, Joumil AidilNIDN0718036203joumilaidils19@gmail.com
Subjects: T Technology > T Technology (General) > T55.4-60.8 Industrial engineering. Management engineering
Divisions: Faculty of Engineering > Departement of Industrial Engineering
Depositing User: Dhea Oktavia Saputri
Date Deposited: 13 Mar 2025 05:59
Last Modified: 07 May 2025 04:33
URI: https://repository.upnjatim.ac.id/id/eprint/35596

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