Overall Process Attributes Process Step 1 Process Step 2 Process Step 3 Customer Shipments Information Flow Average demand: 550/day Batch size: 20 Number of shifts per day: 3 Availability: 8 hours per shift with a 45-minute lunch break Cutting Bending Punching Cycle time 120 seconds Setup time = 3 minutes Uptime 100% Operators 1 WIP 400 units (Before Cutting) Cycle time 100 seconds Setup time 5 minutes Uptime = 100% Operators = 1 WIP = 500 units (Before Bending) Cycle time 140 seconds Setup time none Uptime = 100% Operators = 1 WIP WIP One shipment of 2,750 units each week 200 units (Before Punching) 1,000 units (After Punching) All communications with customer are electronic There is a weekly order release to Cutting All material is pushed 2021 Pearson Education, Inc. Using the data from the table above, calculate the current state performance of the cell and answer the following questions? Note: Show all steps. You don't get any point by showing the results only. If you would like to do the problem by hand, text a picture of your note and paste it into your answer area. a. What is the cell's current inventory level? b. What is the takt time for this manufacturing cell? c. What is the production lead time at each process in the manufacturing cell? d. What is the total processing time of this manufacturing cell? e. What is the capacity of this manufacturing cell? 3

2021 Pearson Education, Inc. Using the data from the table above, calculate the current state performance of the cell and answer the following questions? Note: Show all steps. You don't get any point by showing the results only. If you would like to do the problem by hand, text a picture of your note and paste it into your answer area. a. What is the cell's current inventory level? b. What is the takt time for this manufacturing cell? c. What is the production lead time at each process in the manufacturing cell? d. What is the total processing time of this manufacturing cell? e. What is the capacity of this manufacturing cell? 3