Line Balance Of Harness Door Process

Abstract

Competition always happens in any company, in any country. A manufacturing company that wants to gain a competitive advantage must invest heavily in technology and science. There are technologies that are very expensive, but there are also technologies that require only scientific calculation. And line balancing is one such technique. Line balancing is one of the classic problems for optimizing human resources given under the constraints of the number of employees, the number of stations, and the number of machines at a station. By resolving the problem of line balance, we contribute to improve the production capacity of the whole factory. This thesis solves the problem of line balance in Thermtrol Vietnam's HARNESS DOOR product line, which has a typical number of tasks and cycle time. We provide a model that reaches a balance between the required number of stations and increasing productivity under a variety of staffing limitations. The result is a strategy for grouping tasks into a single station, and we also provide scenarios for changing demand. Finally, when demand is reached, we examine and provide more acceptable line-balancing choices, ensuring their practicability and applicability.