A project to improve the production process using lean manufacturing tools

Abstract

Purpose: This study investigates the production process of the selected product, aiming to identify and implement improvements. The objective is to analyze various stages of the production process to pinpoint areas that can be optimized for enhanced efficiency and quality. By focusing on the selected product, the study will evaluate current methodologies, employ advanced techniques, and propose actionable solutions to improve overall production outcomes. Design/methodology/approach: The core methodologies employed in this project were Value Stream Mapping (VSM) and the 5S framework. VSM was utilized to visualize the current state of the production process, identify inefficiencies, and design an optimized future state. Concurrently, the 5S methodology was applied to organize the workspace, enhance efficiency, and maintain discipline in operations. These methodologies were chosen for their proven effectiveness in Lean Manufacturing and continuous improvement initiatives. Findings: The study meticulously documented the state of the production process before the implementation of these improvements, providing a baseline for comparison. After the application of VSM and 5S, the production process was re-evaluated to measure the impact of the improvements. The results demonstrated significant enhancements in efficiency, organization, and overall productivity. Practical implications: The findings of this research underscore the importance of structured project management and the strategic application of lean methodologies in manufacturing. The improvements observed in the production process of selected product serve as a testament to the effectiveness of VSM and 5S in driving process optimization. This study provides valuable insights for manufacturing professionals seeking to implement similar improvements in their own production processes. Originality/value: The originality and value of this research lie in its practical application and comprehensive analysis of Value Stream Mapping (VSM) and the 5S framework, demonstrating their combined effectiveness in significantly enhancing efficiency, organization, and productivity in the production process of the selected product. Keywords: Lean Manufacturing, Visual Management, Standardization, Value Stream Mapping. Category of the paper: Case study.