Stable and fine register and minimized web loss:Vacuum cylinders based on Sanjo's patent and original tension control make it possible to realize stable register and minimized web loss.
Blanket non-cutting mode has realized large variety and small amount production by one sheet of blanket:Regular length of blanket by blanket non-cutting mode wihich is suitable fo small lot of labels reduces the cost.
Minimum half-tone reproduction can be done restricting ghosts:Original roller arrangement has restricted ghosts and made it possible to get minimum half-tone reproduction.
Efficient cooling on the plate surface realized stable offset printing quality:It has fundamentally resolved problems such as scumming to keep the temperature constant for the plate surface regardless of higher temperature of other rollers.
Easy operation and shortened make ready time are suitable for large variety and small amount production:All setting can automatically done only by imputting necessary data such as printing speed,print length,cutting ratio of Flat Die and necessity of options on the touch screen monitor.Eeasy plate change is suitable for large variety and small amount production.
PHOTOS:
SPECIFICATION:
Printing process
Offset
Plate type
Waterless Offsetplate
Printing area(max.) (L X W)
190 X 240mm
Number of printing stations
1 - 7color
Repeat length(Length increment 0.1mm)
60-195mm*
Web width
90-250mm(3.5"-9.8")
Web roll dia.(max.)
Φ600mm
Operating speed
20-150imp/min
Die-cutting method
Flat die-cutting unit
Die cut area(max.)(L X W)
190 X 240mm
Length of cutting rule(max.)
2500mm*(Maximum pressure 29400N)
Printing/die-cutting ratio
1:1 1:2 1:3
Machine dimension(L X W X H)
6562 X 881 X 1470mm(5 colors)
Machine weight(approx.)
5500kg(5 colors)
*Maybe limited dependant on printing and converting conditions.
Option
laminating device with motorfeed is available before die cutting as and optional extra.
Hot foil flat plate die head is an available option.Accurate digital heat control plus or minus 1 degree gives consistency regardless of speed.
Die cutting is done by flat bed die with crank and roller bearings giving accurate half cutting.Diecutting register and pressure can also be adjusted while the machine is in peration.
