Sistema JIT Produção: ganhos e limitações em uma planta operacional de distribuição automobilística

Abstract

The way of producing is constantly changing, seeking to meet the needs of the market, in which each organization assumes a system for itself, characterized by the company's objectives. The productive system consists of the sector that generates wealth in a company, being responsible for transforming the inputs into products or services commercialized. In this article, the main production methods are presented, focusing on presenting the Toyota production system and its operational losses, in which it aims to eliminate waste through zero stock. Just in Time is used in the company Newland Toyota Praça da Independência in João Pessoa, Paraíba, an organization that works with the sale and maintenance of automotive vehicles. A study was carried out through interviews with employees in the vehicle maintenance sector, to analyze the opinion regarding the problems caused by productivity. The results were evaluated and arranged through tabulation of the most repeated words between the answers, and then checked with elements searched in bibliographies. Most respondents believe that the system limits production, leading to problems such as misuse of working time due to the precision of stopping the service, resulting in delays, dissatisfaction, and uncertainties.