Pengurangan Waste pada Bagian Persiapan Pabrik Tekstil: Studi Kasus

Abstract

The research was conducted to identify waste in preparation department. Those waste are identified during define, measure, and analyze phase in DMAIC. The identification process is based on eight waste principle. The identified waste ae defect, delay, non-utilized talent, inventory, and overprocessing. Improvement idea is suggested to the company in order to reduce those waste. The result shows that the improvement ideas can reduce 64,01% of warping’s preparation time and 28% warping’s process time. The improvement idea also reduce 3,6% of dyeing sizing’s preparation time and 47,3% of dyeing sizing’s process time.