VER3683 - Forming Section With Fourdrinier and Top Former Voith Duoformer, for single Layer Liner/Fluting
Fourdrinier by Carcano, 1977:
1 Carcano Headbox
Type: ES
Stainless steel
Slice width: 2850 mm
1 Fourdrinier with drainage elements so composed:
Wire dimension: 3050 x 33300 mm
2 Lateral frames
1 Breast roll Ø 570 x 3100 mm
6 Guide rolls Ø 240 X 3150 mm
1 Forming Box
5 Ceramic foils ( support: stainless steel)
2 Hydrofoils with ceramic sufrace
5 Wet Suction boxes ( Width: 800 mm/each)
3 Dry Suction boxes ( Width 800 mm/each)
Frames
Doctor blades
1 Pneumatic system for wire regulation
3 Pneumatic system for wire tension
2 High pressure showers to cut the border profile
Excluded: Suction couch roll
Fixed and oscillating showers
Drive motors with relative basaments

Duoformer by VOITH, 1995
Stainless steel frame with Cantilever beams
Top forming box with ceramic covers
Supporting bottom box with 10 pneumatically adjustable ceramic blades
Mechanical wire stretch with automatic regulation
Instrumentation and control panel

Paper width at pope: 2715 mm
Min-max grammage: 90 - 250 g/m2
Best grammage range: 105 - 200 g/m2
Present running speed: 800 m/min
Right hand drive
Immediately available