AUTOMATIC L-SHAPED SEALER

Monoblock Heat Shrink Wrapping Machine

LDPE Flat Plastic Coil, Max. W 680 mm ext. Diam. 350mm;

Thickness from 35 to 100 mi;

Inside the feed motorized band of 90 degrees 1.5 m. L. connected to a pneumatic pre-assembly pusher controlled by the Variator, the product transport in the tunnel by a   motorized mesh;

Hot bar sealing 700 mm pneumatic drive with safety system;

Thermo-regulator to control the temperature of the sealing bar (machine does not work automatically if it does not reach the appropriate temperature);

Safety sensor   to stop the bar when products get stuck below;

Maximum product height 380 mm;

Video-acoustic alarm for end   or breakage of film or unsealed;

Pneumatic pressing of package after sealing;

Motorized feed outlet 400 mm conveyor belt controlled by inverter

Upper and lower coils automatic unwinding;

Removable lower coil carriage   for easy loading;

Heat shrink tunnel   1,500 mm L; mouth opening   of 600×400 mm H.

Insulated with mineral wool and heated by 6x3500 W shielded resistors

Forced ventilation and air recirculation.

External adjustment for air flow within the tunnel chamber;

Temperature regulation by thermo-regulator with alarm (the unit operates automatically when the tunnel reaches the set temperature)

Wire mesh conveyor belt   , driven by a gear motor;

Automatic shutdown (when the tunnel cools below 80 degrees the machine stops completely automatically.);

Control panel built into the side of the machine frame;

Siemens PLC and OP7 display for parameter setting and self-diagnosis are standard equipped;

24 kW installed power;

Security and protection doors.