Productivity Enhancement Through Introducing Lean Principles in Multi-Model Assembly Line
Muthuvel R1, Mustakheem Sharieff2, Thenarasu M3
1Muthuvel R, Department of Mechanical Engineering, Amrita School of Engineering, Coimbatore, Amrita Vishwa Vidyapeetham (Tamil Nadu), India.
2Mustakheem Sharieff, Assistant, General Manager, Department of production, Private limited, Singanallur, Coimbatore (Tamil Nadu), India.
3M. Thenarasu, Assistant Professor, Department of Mechanical Engineering, Amrita School of Engineering, Coimbatore, Amrita Vishwa Vidyapeetham (Tamil Nadu), India.
Manuscript received on 18 June 2019 | Revised Manuscript received on 25 June 2019 | Manuscript published on 30 June 2019 | PP: 2476-2482 | Volume-8 Issue-5, June 2019 | Retrieval Number: E7516068519/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Many organizations are now interested in a lean manufacturing principle and its implementation to show their presence in the competitive globalization market. Lean consist of several tools and techniques to eliminate the waste present in current system. Lean practicing organizations need to select right tool and technique for their own application. The basic idea of lean manufacturing is to provide a product of quality while ensuring that the product does not cost the customer too much. Lean philosophy based on customer centric with high product variety in existing manufacturing systems. Assembly lines have become more complex in terms of components and their storage space requirements. This results in handling the larger inventories against limited storage space and subsequent increase in cost. In this work a detailed study has been made at heavy equipment manufacturing industry to enhance their productivity in assembly line. The current state mapping (VSM) at heavy equipment manufacturing industry reveals that the Non-Value Added (NVA) are spread over the entire process such as extra processing, searching of material, inventories, etc., The main objective of this project is to resolve or reduce waste present in system through lean principle and to improve the productivity in assembly line. The benefits of introducing lean principle in assembly line include lead time reduction, manpower reduction, reduction in material handling, reduced space utilization, reduction of shortages and overall Productivity has increased to 30%.
Keywords: Value Stream Mapping (VSM), Kitting, lean principle, Assembly line, Productivity.
Scope of the Article: Streaming Data