Semi/Automatic
Automatic and Semi Automatic Litho Laminating Machinery
Tunkers semi and automatic litho laminating machinery can run at up to 2,800 sheets per hour, while their modular design means that all components and options can be supplied and retrofitted at any time.
This flexibility together with a laminating accuracy of plus or minus 0.25mm makes these machines among the best on the market. They are capable of meeting a wide range of laminating applications and can be used with both warm and cold glues.
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FEATURES OF THE SEMI-AUTOMATIC LAMINATOR
Automatic feeder for base material such as board and corrugated in single-face, double-face & similar materials.
Manual feed for base material
Glueing section with height adjustable infeed rolls and pneumatic pressure rolls
Automatic glue pump system for glue level control
Feed table for manual print feed
Automatic laminating station
Press section with layboy table
Automatic Litho Laminating Machinery
The automatic version of the machine is supplied with feeders for the base materials and for the prints. It has a working width of up to 1450mm, while the speed of each module is centrally controlled by a frequency inverter control. This means adjustments of individual modules are not required.
Both the laminating station and the print feeder are equipped with left and right register controls to maintain the 25mm (+ or -) accuracy that Tunkers laminating machinery is known for. The automatic laminator works best in combination with the UAM or Foward Gluers.
Options for the automatic laminator include the possibility of increasing the working height so that a maximum pile height of 1530mm can be achieved.
TECHNICAL SPECIFICATIONS
| Technical Features | Litho Laminating Machinery |
| Min. Sheet Size | 200 x 280 mm |
| Max. Sheet Size | 1100/1400 x 1650 mm |
| Min Weight of Base Material | approx. 250gsm |
| Max Thickness of Base Material | approx. 12mm |
| Min. Weight of Prints | approx. 80gsm |
| Max Weight of Prints | approx. 800gsm |
| Laminating Accuracy | |
| Output | up to 2,800 sheets/hr |
| Power Supply | 5.8 Kw 220/380 Volts |
| Compressed Air Requirement | 6 bar |