UTECO ONYX 808 GL mod. 150

Description

Videos:
http://www.youtube.com/watch?v=FM-CgTS9p3w
http://www.youtube.com/watch?v=QapS-ob7kzY

12.4 million meters.

FLEXOGRAPHIC PRESS TYPE "ONYX 808 GL" mod. 150
MACHINE MAIN TECHNICAL FEATURES
NUMBER OF PRINTING STATIONS AND PRINTING POSSIBILITIES
Number of printing stations:
Printing possibilities:8(8+0)
MATERIAL AND PRINTING WIDTH
Material width: max : 1550 mm
Printing width: max : 1500 mm
min. : 50% of the max. material width and according to the "tension range"
hereunder specified
PRINTING REPEAT
Printing repeat range: min. 400 mm 15,75" (*) - max. 800 mm - 31,4"(**)
It is possible to set the printing repeat by steps of 0,1 mm .
MACHINE SPEED
Mechanical speed: - max.:400 m/min max.
Printing speed:
- min.: 30 m/min. (98 Fpm) (depending on the type of inking system, type of inks, type of
solvents and model of the machine).
depends on all the following printing conditions:
- type of material;
- repeat of printing cylinders and clichés;
- inks, lacquers and solvents;
- required print quality;
- solvent retention level (if any).
REFERENCE DRAWINGS AND WEB DIRECTION
Reference drawings:
web threading n° ?9046
foundation plan n° ?9047
from left to right (from operator's side) with unwinder positioned between the
central impression drum and the out-feed nip roll group.
MATERIALS TO BE PRINTED
Materials to be printed: PAPER 40-200 gsm, Bio PP, PE, lavsan
Note: thickness and width of the materials to be processed in the machine must
match with the "tension range" specified here under.
Furthermore low thickness flexible materials are subject to snap backs which have
to be taken into consideration when choosing the proper printing parameters.
TENSION RANGE
Tension range: (*) (to be specified)
In any case with min./max. standard ratio = 1:10 (0.1 to 1.5 pli)
[the infeed nip-roller is necessary when working with minimum total tension less
than 3 Kg (30N); anyway the minimum tension cannot be lower than 20 N (about 2
Kg - 4.5 pounds)]
TYPE OF INKS
Type of inks used : water based (the machine will however be explosion-proof design)
TOTAL PLATE THICKNESS
Total plate thickness: 1.14 mm
PLATE CYLINDER GEARING
Gearless: The central drum, the printing sleeve cylinders and the anilox sleeve cylinders are
equipped with an independent electrical motor. This system replaces the gear system.
More information and photos are upon the request - found on presscity.com