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The
following are examples of how Comco technology works to improve productivity,
reduce time, and save money.
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Rotary
Die Cassette Payback Analysis
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Case
#1: Traditional Method
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Case
#2: The Comco Solution
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3
die module changeover time for a
male/female folding carton die
set
Involves:
hoist removal from press,
storage of old tools, securing,
placement
& timing of new tools in
press.
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Die cassette
changeover time for
male/female folding carton die set
Involves:
removing old cassette on
die cart, replacing new cassette on
press.
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Requires:
35 - 45 minutes (per job)
on press time and 2 people.
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Requires:
5 minutes and 1 person.
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Comco'S
ON PRESS TIME SAVINGS = 30 - 40 minutes
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How
does that 30 minutes translate into savings?
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Press
Rate
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$200 per hour
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Time
Savings
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1/2 hour (30 minutes)
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Savings
/ Job
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$100 per job
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#
Jobs / Shift
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3 jobs per shift
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Savings
/ Shift
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$300 dollars per shift
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Shifts
/ Day
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1 shift per day
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Savings
/ Day
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$300 per day
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Days
/ Week
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5 days per week
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Savings
/ Week
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$1500 per week
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Weeks
/ Year
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50 weeks per year
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Total
Dollar Savings
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$75,000
savings per year
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Total
Time Savings
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Approx.
375 hours saved
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These extra hours can be dedicated to improved productivity and new sales!
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ProGlide
Rapid Changeover Payback Analysis
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Assumptions:
2
stations premake-ready, 2 shifts, 6 days per week, 50 weeks per
year
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Total
# Print Stations per Shift that can be pre-
makeready while other
stations are running:
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2
Stations
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Time
saved per Pre-makeready Station:
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15
Minutes
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| Total
Time per Shift saved due to Pre-makeready: |
30
Minutes
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Comco'S
ON PRESS TIME SAVINGS = 30 minutes
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How
does that 30 minutes translate into savings?
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Time
Per Shift Saved
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30 Minutes
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Hourly
Burden Rate
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$300 / hr.
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#
Shifts / Day
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2 shifts
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Potential
Daily Savings
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$300 savings per day
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Production
Days / Week
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6 days
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Daily
Savings
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$300 / day
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Pontential
Weekly Savings
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$1800 savings per week
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Production
Weeks / Year
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50 weeks
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Weekly
Savings
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$1800 / wk.
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Potential
Annual Savings
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$90,000
savings per year
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