A production system requires four machines with the following productivity and layout:ABABCD20 units/hr.18 units/hr.15 units/hr.C25 nits/hr.D Question 7What is the overall capacity of this system in units/hr?Question 8What is the throughput time in minutes of the bottleneck of this system?Question 9What is the throughput time of the system in minutes (1 decimal)?Question 10With the current system how many hours would it take to produce 300 units?20

The capacity of the system is the capacity of the machine with the least output per unit time As…

Answered: A production system requires four…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter4: Linear Programming Models

Section: Chapter Questions

Problem 111P

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A production process at Kenneth Day Manufacturing is shown in the figure below. The drilling operation occurs separately from, and simultaneously with, the sawing and sanding, which are independent sequential operations. A product needs to go through only one of the three assembly operations (the operations are in parallel). A) is the bottleneck. b) The bottleneck time isminutes per unit (round your response to two decimal places). c) The throughput time of the overall system is enter your response here minutes (round your response to two decimal places). D) If the firm operates 8 hours per day, 20 days per month, the monthly capacity of the manufacturing process isunits (enter your response as a whole number).
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XYZ company provides labor and space for the manufacturing and assembly operations and stocking various inventory items for production such as wire, cables, some electronic components, etc. XYZ company orders a variety of components and raw materials by contract. The company recently hired 100 part-time employees working four to six-hour shifts. Skilled employees must do several raw material conversions for packaging—there are currently three (3) such employees. The plant layout is a typical process layout - machines of similar types are located together. Each machine and employee must be scheduled over the day and the standard time period for planning is one (1) hour. Material handling is mainly done manually, although the company would like to consider conveyors or other automation to aid in automating their processes. XYZ company forecasts planned production for two (2) years on a rolling quarterly basis. Often, the customer changes the forecast, and these changes can occur as…
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