Case study Example | Topics and Well Written Essays - 250 words - 117

Case Study Example The facility had always kept daily production records, but from what Helen could tell, no one ever consulted them or did anything with them other than to put them in file cabinets at the end of each reporting period. She thought that in principle she should be able to monitor production rates for the types of machines, identify any machines that seemed to be in need of adjustment, and characterize the amount of downtime to be expected. Accordingly, she extracted one days production records for 116 presses at her facility. The machines were scheduled for a shift of 7.75 hours each day. The operators recorded the hours of operation manually on clipboards kept near each machine. The actual quantities of parts produced were determined from automatic counters on the machines. The data on the next two pages (and in file PROD) were derived from these logs. Based on the statistics above, we can advise Jane for a machine type to be considered as being effective, it must be able to produce parts that are between 5084 and 320242 in number. The machine type must also be able to operate a minimum of 0.58 hours and a maximum of 7.75 hrs. From the statistics of central tendency, machine type 2 is the best for producing parts and also uses minimum time. When the press was down, machine type 2 is the best since it has the minimum standard