Used Stretch film extrusion line: MACCHI Stretch of 1999

Data Sheet of Used MACCHI Stretch

Ref.: 300039407

Brand: MACCHI

Year: 1999

Other Specifications:

CAST stretch film extrusion line, 3 layers; about 80.000 working hours.
Capacity: 550 Kg/hour. Used raw material: Polyethylene
Reels diameter 250 - 800 mm, max width 1500 mm, Thickness between 15μm - 70 μm.

1) Dosing system DOTECO with 3 components for each extruder (weight based dosing system);
2) Extruder A: 65/30D,
3) Extruder B: 120/30D
4) Extruder C: 65/30D;
5) Flat die head width 1.900 mm, gap 1,2 – 0,1 mm;
6) Structure: A=15%, B=70%,C=15%;
7) 2 x Chill rolls 2.000 mm width;
8) Control of adherence on main chill roll through two vacuum units;
9) Automatic foil extruding thickness regulating system with radioactive source Krypton 85, produced by ELECTRONIC SYSTEM with scanner HISCAN/Sintel 9000, scanning length 1.850 mm; radioactive source Krypton 85 is not available anymore
10 ) Oscillating unit ERHADT+LEIMER
11) Slitting unit with 7 knives;
12) Winding unit type MACCHI BO , automatic shaft changer;
13) Automatic carton core loading and reel unloading robot