Laminating machine

Komfi Sirius 110 HotKnife + Stacker

Komfi Laminator Sirius 110 with HotKnife, Rotary Knife and Automatic Stacker
New, Manufactured 2025
Ideal for commercial printing and packaging industry!

Max. production speed: 60 m/min (5091 B1 sheets landscape/h); 50 m/min with hot knife (4243 B1 sheets landscape/h)
Max sheet size: 1100 x 1100 mm
Paper weight: 115-600 g/m²
Dimensions (incl. automatic stacker): 7.08 x 2.71 m
Min. sheet dimensions: 300 x 297 mm
Max. paper pile: 1350 mm including pallet
Thickness of laminating film: 24-50 μm
Kind of laminating film: OPP, PET, Nylon
Time of laminating roll warm up: 5 min
Sheet overlap accuracy: 1.5 mm
Consumption of compressed air: max 80 l/min
Max. pressing force: 43 kN
Max. linear nip pressure: 39 N/mm

Double capacity for sheets in the high-pile feeder and for laminating film = reduced machine downtimes, increased machine efficiency.
Square shaped feeder for B1 sized sheets to increase the machine productivity.
Easy pallet placement.
Energy saving zone heating system with fastest heat up time.

Feeder:
2-way accessible high pile pallet feeder with Komfi double action feeding head.
Precise and constant sheet overlap achieved thanks to the sheet registration system using a mis-feed sensor, front lays, accelerating in-feed pulleys and guiding plates to prevent thin paper from wrinkling.
Laser guided pallet driving system with quick adjustable lateral stops and air nozzles.
Combined air / vacuum compressor.
Adjustable separation blowers for reliable separation of sheets from the pile and trouble-free loading of long sheets.

Laminating Unit:
High-polished chrome laminating roll, with deep drilled sensors located close to the film surface.
Dry, low inertia multi zone heating system using resistance heater, temperature detection by deep drilled sensor with the touch-less signal convertor.
Laminating rolls are belt driven to achieve outstanding sheet surface quality for special metallic and holographic films.
Pneumatic nip pressure applied by durable polyurethane coated pressure roll, with nip stoppers for thick sheets and windows lamination.
„On-the-fly” side adjustable air expansion unwind shaft, with automatic film tensioning and capacity detection. Height adjustable film spread roll to smooth wrinkles on film.
Zone heating of the laminating roller keeps roll temperature even and saves energy when laminating small formats.

Separator & Delivery:
Pneumatic pull roll with adjustable nip force to create tension for sheet decurling.
Dual roll/bar decurling adjustable unit with position detection to have sheet registered for its separation.
Decurling unit consisting of bar and roller with position control to move the snapping moment automatically when the position of decurler is changed.
Built-in film perforator to enable sheet separation.
Cam-driven separation roller with adjustable tearing action, delivery roller and sheet skewing wheel.
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Automatic stacker.

Options:
Film slitter to cut film to the requested width.
Additional On roll perforator.
Effect foiling device (OTF).
Pallet fine positioning tool.
Hot knife with variable rotation speeds for perfect separation of thick, PET and Nylon films that eliminates flagging.
Antistatic bar removes static charge from the separator to avoid thin sheets wrapping onto the rollers.
Air ionizer (behind the snapping roll) – helps smooth unloading of sheets on the unloading table without static charge.
Windows lamination kit.
Strip lamination kit.