Kohmann F-1120/2

Window Patching Machine for gluing windowing as well as lining material into carton blanksdual-lane
Fully refurbished in 2025

Options included:
Missing film control, Anti-Static, and Double Sheet detection
Complete new gluing unit, New electrics, inverter, and drives, New belts, New pumps

Configuration:
Timed belt feeder
Chain Transport Station
Gluing unit
Suction belt transport
Window patching and lining station
1-, 2- 3- or 4-up operation
Delivery table
Machine drive
PLC Control
Blank and window dimensions
Blank length:100 - 1.230 mm
Blank width(single lane): 80 - 1.120 mm
Blank width(double lane): 80 - 545 mm
Film/Lining length: 60 - 800 mm
Film/Lining width(single lane): 30 - 840 mm
Film/Lining width(double lane): 30 – 605 mm
Film thickness: 0,03 - 0,3 mm
Tolerances of film application onto the carton in the running direction: approximately mm
Tolerances of film application onto the carton in the cross direction: approximately 0.5 mm
Maximum Window film/Lining material roll diameter(standard): 550 mm
Window film/Lining material inner diameter: 75 mm
Cardboard material: 200 - 2.000 g/sqm
Corrugated board: microflute up to 6 mm thickness
Belt lifting system processes corrugated board up to approximative 3 mm thickness, depending on blank size.

Mechanical production capacity:
1-up operation(blank length > 610 mm): 200 pieces/minute/ lane
2-up operation(blank length < 610 mm): 400 pieces/minute/ lane
3-up operation(blank length < 385 mm): 600 pieces/minute/ lane
4-up operation(blank length < 270 mm): more than 600 pieces/minute/ lane