Solventless Laminator, SEN Series
Our SEN series high-speed solventless laminator is mainly used for laminating various films, paper and aluminum foils by using solvent-free adhesives. This solventless lamination machine is an ideal solution for flexible packaging manufacturers to produce stand up pouches, zipper bags, window bags, etc.
Specifications
Details
| Model | | |
| Direction of printing material | Left to right | |
| Mechanical speed | 580m/min | 580m/min |
| Max. laminating speed | 500m/min | 500m/min |
| (The maximum production speed is influenced by the quality and properties of the substrate and binder used) | ||
| Max. coating width | 1050mm | 1350mm |
| Max. roll width | 1050mm | 1350mm |
| Min. roll width | 400mm | 400mm |
| Unwind paper core | 3″=76mm and 6″=152mm | 3″=76mm and 6″=152mm |
| Rewind paper core | 3″=76mm and 6″=152mm | 3″=76mm and 6″=152mm |
| Unwind tension range | 3--40kg(400N) | 3--40kg(400N) |
| Rewind tension range | 4--55kg(550N) | 4--55kg(550N) |
| Rewind tape tension setting range | 100%--60% | |
| Max. unwind/rewind diameter | Ø800mm | Ø800mm |
| Coating range | 0.8-3g/㎡ | 0.8-3g/㎡ |
| Power | 52kw | 58kw |
| Weight | 15000kg | 18000kg |
| Dimensions | 5100×3000×2400mm | 5100×3300×2400mm |
- Solventless laminator with servo motor
- First unwinder
- Shaftless unwind stand with pneumatic material loading
- Second unwind unit
- Rewinder unit
- Coating unit
- 5 roller coating unit
- EPC web guiding system
- Third unwind unit (optional, suitable for metalized film/aluminum foil, for half-half roll laminating)
- Water circulating mould temperature control unit (3 sets)
- A B glue mixer
- Electrical parts, motors and control panel from reliable brands
- Tension control system adopts dancer roller with Japanese Fujikura low friction air cylinder;
- Coating gap system checks the initial amount of coating that passes through the gap between metering roller and scraper roller, and gap adjustment is performed by Japanese brand ball reducer to ensure a high precision of ±0.001mm (1micron), eliminating the need for re-adjusting gap after cleaning because it will automatically return to the previous gap, saving more time for operator;
- Metering roller and transfer rubber roller are controlled by using servo motor, ensuring precise control of coating amount;
- The machine body is constructed using 80mm thickness solid steel, with a total weight of 14-15 tons, providing a durable machine structure while ensuring stable operation at high speeds;
- Shaftless unwind and rewind units are equipped with automatic loading mechanism, and 3-inch / 6-inch core adaptors are available;
- Mono-component adhesive machine
- Corona treater
- Siemens servo motor system / USA Allen-Bradley electric system
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