(9) A machine is designed to produce an assembled unit every 4.75 seconds. During a 12 hour shift it is unavailable for
Posted: Sun May 15, 2022 11:55 pm
(9) A machine is designed to produce an assembled unit every 4.75 seconds. During a 12 hour shift it is unavailable for 45 minutes on average due to start-up problems and preventative maintenance. On average it produces 8,232 good quality assembled units during the shift and has a defect rate of 2%. Calculate the Overall Equipment Effectiveness (OEE). (5 marks)