Användningen av 5S och TPM på en företagskritisk maskinstation inom produktionen

Sammanfattning: The project was performed at Parker Hannifin Cylinder Division at Falköping, where a station in the most critical flow at the production has been studied, which is the hand welding station. Within this report, the purpose is to identify disturbances, in order to eliminate and reduce these by coming up with improvement proposals. Furthermore, the aim is to help improve the company's work with 5S and TPM (Total Productive Maintenance). A combination of tools and concepts are being used in this project when generating improvement proposals to avoid the risk of falling back into old habits and facilitate the work. The combination of concepts, intends to be continued to work with, in order to facilitate for the company to reach even higher results.The methodology of TPM is the basis of the project, although it is not about a complete implementation of TPM, but is limited to chosen parts since it is a time consuming process that can go on for years. The main focus of TPM is about the first pillar, 5S. Action plans for how to solve these problems and how to achieve the desired state has been established.Thereafter, the researchers in cooperation with the company´s staff have implemented a couple of small improvement proposals. Further improvement proposals have also been presented in this report, but due to the limited time no implementations was made.Moreover, this project is divided into a couple of phases. Situational analysis has been made through both interviews with staff and observation studies. Analysis has also been made by some numeric data taken out by researchers and partly through mapping the equipment. The intention of this is to create a status image of the current situation over the hand welding station. The current state has shown the appearance of problems and challenges that exist. Additional wastages and disturbances in the station can come up to the surface and can thus easily be identified. In turn, occurring wastages and disturbances can be eliminated and the amount of wasted time reduced with help of the action plans to reach a future state.Another method that occurs is spaghetti charts. It has been used for mapping up the existing procedures during the process of the orders in the station, and by that identified different types of disturbances. In addition, the creation of a Value Stream Mapping (VSM) has been made. The map is used as a measurement to identify how much time on a working day that is spent as value adding time and non-value adding time of work.