 |
| Process Comparisons |
Advantages
of Narrow Web |
|
|
WHY NARROW
WEB WORKS BEST
| Trolley set-up time off press - 40 min/color
x 8 colors – 320 minutes |
| Supra on press make ready set-up – 8 min/color
x 8 colors – 64 minutes |
| Start up waste – est. three (3) web passes
to establish color and register |
| Web thread length |
– typical 36” press –
35 ft/color x 7 spaces – 2205 ft |
| |
– Supra Series – 15 ft/color x 7 spaces
– 630 ft |
| |
36"
Wide Web
Trolly Based Press |
24"
Wide Web
Supra Series |
| Number of Colors |
8 |
8 |
| Setup Time (min) |
320 |
64 |
| Order Size (sq ft) |
40000 |
40000 |
| Press Speed (fpm) |
600 |
600 |
| Run Time (min) |
22 |
33 |
| Total Time (hrs) |
5.70 |
1.62 |
| |
| Thread Length (ft) |
35 |
15 |
| Waste (sq ft) |
2205 |
630 |
| Percentage of Waste |
5.2% |
1.6% |
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|
© Copyright
2008-2009. W.R. Chesnut Engineering, Inc.,
14 Spielman Road , Fairfield, NJ 07004 USA
Phone: (973) 227-6995 Fax: (973) 227-7873. All Rights Reserved.
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