Coursework 1 - Timesheet Analysis Background The company manufactures a range of specialist radiator and heat exchangers. A key component of all products is the metallie core tubing. Every peoduct range contains these items. The company produces these tubes on a single machine. Due to the criticality of this equipment it is important to increase its effectiveness The process itself entail two raw material types, depending on product (braces or in Reeb of raw material are loaded to the rear, and fed through the machine. The raw material is then rolled, beared and cut to the required length, so producing the finished component Current situation The company has designed a data collection chart and instructed operations to collect data Currently there is one week's worth of data collected. No corrective action has been taken All breaks are supposed to be covered the machine is planned to run continuously) The working day starts at Sam and finishes at 4pm A set-up is defined as a change of material or cutters for both) Speed is recorded digitally and reported as an average over the shift. The tasks 1 Calculate the daily availability, performance, quality and OEE figures (state any assumptions made). Plus any other calculations that you think maybe useful to the 2 Pareto analyse the losses and make brief recommendations for improvement areas. (Bonus marks may be awarded for working out what the "Shift MC speed" column really indicates if anything) Deadline date 19 October 2020 Remember - this is an individual piece of coursework. If you collaborate, you risk losing all your marks! Marking scheme; Explanation of Assumptions Daily calculations Weekly calculations Hypothesis and test for meaning of "Shift M/C speed" 2 Explanation of the "Pareto Principle 10 Pareto Chart 15 Recommendations for improvement areas 5 20 40 8