XYZ Company purchased a machine six years ago for $350,000. Last year a replacement study was performed wi the decision to retain the machine for 2 more years. However, this year the situation has changed. The machine estimated to have a value of only $8,000 now and if it is to be kept in service, upgrading at a cost of $50,000 will necessary to make it useful for up to 2 more years. Operating cost is expected to be $10,000 the first year and $15,0 the second year, with no salvage value at all. Alternatively, the company can purchase a new machine with an E of 7 years, no salvage value, and an equivalent annual cost of $ -55,540 per year. The MARR is 10% per year. the estimates above, determine U- a) When the company should replace the upgraded machine?

ENGR.ECONOMIC ANALYSIS
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ISBN:9780190931919
Author:NEWNAN
Publisher:NEWNAN
Chapter1: Making Economics Decisions
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XYZ Company purchased a machine six years ago for $350,000. Last year a replacement study was performed with
the decision to retain the machine for 2 more years. However, this year the situation has changed. The machine is
estimated to have a value of only $8,000 now and if it is to be kept in service, upgrading at a cost of $50,000 will be
necessary to make it useful for up to 2 more years. Operating cost is expected to be $10,000 the first year and $15,000
the second year, with no salvage value at all. Alternatively, the company can purchase a new machine with an ESL
of 7 years, no salvage value, and an equivalent annual cost of $ -55,540 per year. The MARR is 10% per year. Using
the estimates above, determine
a) When the company should replace the upgraded machine?
Transcribed Image Text:XYZ Company purchased a machine six years ago for $350,000. Last year a replacement study was performed with the decision to retain the machine for 2 more years. However, this year the situation has changed. The machine is estimated to have a value of only $8,000 now and if it is to be kept in service, upgrading at a cost of $50,000 will be necessary to make it useful for up to 2 more years. Operating cost is expected to be $10,000 the first year and $15,000 the second year, with no salvage value at all. Alternatively, the company can purchase a new machine with an ESL of 7 years, no salvage value, and an equivalent annual cost of $ -55,540 per year. The MARR is 10% per year. Using the estimates above, determine a) When the company should replace the upgraded machine?
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