Heat shrink tunnel for products with maximum dimensions of 400 x 200 mm, model TUNNEL 50 TWIN GT, Minipack-Torre

The Tunnel 50 Twin GT was designed to integrate perfectly with the Pratika packaging machines. The Schneider Electric electronic and electrical components allow full control of all aspects related to shrink-wrapping. Connecting the shrink tunnel to the automatic Pratika packaging machine allows all parameters to be controlled directly from the machine's touchscreen.

Thanks to the dual heating chamber with separate adjustment and control of the fan speed and temperature, exceptional thermal insulation, high passage and shrink speed, this tunnel is the ideal machine to provide an efficient solution for any packaging requirement. The new high-temperature-resistant plastic conveyor belt ensures greater product stability and reduced wear.

• Technical features:
• - Logic control managed by Schneider Electric TM221 PLC with 9 customizable programs;
• - Control panel with 4.3” color touchscreen;
• - Interior lighting for easy viewing;
• - Transparent glass inspection window (exclusive patent);
• - Adjustable air deflectors;
• - Two independent chambers with separate temperature control;
• - High-tech plastic conveyor belt;
• - Second inverter for fan motor speed adjustment;
• - Manually adjustable stop on the conveyor belt.