Q.2 (20) XYZ company makes three types of products; A1, A2 and A3 that are packed in sizes of 100 units and shipped to customers (CCC). The following information are given: . . . . . . Average weekly demands: 1500 units of A1, 1000 units of A2 and 500 units of A3. Batch size is 1000 units. Number of shifts per day is one. Availability: 8 hours per shift with one half hour lunch break. Customer shipments: 3000 units per week in packs of 100 units. All communications from CCC are electronic: 200/250/180/220/300 forecasted units per day. All communications to supplier (SSS) are electronic via email with 4-weeks forecasts. There is a weekly schedule manually delivered on Monday to Process 1, Process 2, Process 3 and a daily manual shipping process. System is a push system. Process 1: cycle time = 5 seconds, set up time =1.5 hours, up time =100%, operators =2, every part every one week, WIP = 5 days of 500 rolls before process 1. Process 2: cycle time = 25 seconds, set up time =1 hour, up time =100%, operators =3, WIP = 1000 units of A1, 800 units of A2 and 600 units of A3, all before process 2. Process 3: cycle time = 35 seconds, set up time =0.75 hour, up time =100%, operators =2, WIP = 1200 units of A1, 1000 units of A2 and 400 units of A3, all before process 3. . . . 2 . Process 4 (Shipping): after process 3 WIP= 800 units of A1, 800 units of A2 and 800 units of A3 To Do's: a. Create a VSM for Jensen Bearings b. What is the takt time? c. What is the lead time at each cell? d. What is the total processing time? e. What is the capacity? Q.2 (20) XYZ company makes three types of products; A1, A2 and A3 that are packed in sizes of 100 units and shipped to customers (CCC). The following information are given: . . . . . . Average weekly demands: 1500 units of A1, 1000 units of A2 and 500 units of A3. Batch size is 1000 units. Number of shifts per day is one. Availability: 8 hours per shift with one half hour lunch break. Customer shipments: 3000 units per week in packs of 100 units. All communications from CCC are electronic: 200/250/180/220/300 forecasted units per day. All communications to supplier (SSS) are electronic via email with 4-weeks forecasts. There is a weekly schedule manually delivered on Monday to Process 1, Process 2, Process 3 and a daily manual shipping process. System is a push system. Process 1: cycle time = 5 seconds, set up time =1.5 hours, up time =100%, operators =2, every part every one week, WIP = 5 days of 500 rolls before process 1. Process 2: cycle time = 25 seconds, set up time =1 hour, up time =100%, operators =3, WIP = 1000 units of A1, 800 units of A2 and 600 units of A3, all before process 2. Process 3: cycle time = 35 seconds, set up time =0.75 hour, up time =100%, operators =2, WIP = 1200 units of A1, 1000 units of A2 and 400 units of A3, all before process 3. . . . 2 . Process 4 (Shipping): after process 3 WIP= 800 units of A1, 800 units of A2 and 800 units of A3 To Do's: a. Create a VSM for Jensen Bearings b. What is the takt time? c. What is the lead time at each cell? d. What is the total processing time? e. What is the capacity