Single-block wrapping machine

LDPE Shrink Flat film reels; from W 680 mm. to W 1.050 mm ext. Diam. 350 mm;
Thickness from 35 to 100 my;
Infeed motorized belt conveyor in line 1m.L. with products centring;
Sealing hot bar from 700 to 1.100 mm. wide pneumatically driven with security system;
Thermo-regulator to control sealing bar temperature (m/c doesn't work in automatic if it doesn't reach the proper temp);
Security magic eye to stop the bar when products remaining;
Maximum product height 380 mm;
Video-acoustic alarm for film breackage, ending and not sealing;
Pneumatic pressing package after sealing;
Out-feed motorized belt conveyor 380 mm. controlled from Inverter
Automatic top and bottom reels unwinding;
Extractable bottom reel trolley for easy loading;
Shrinking tunnel from 1.500 to 1.900 mm. L;
Opening passage from 600x400 mm. H. to 1.000x500 mm. H.
Insulated with mineral wool & heated by
From 6x3500 W to 9x400 W armoured resistances
Forced ventilation and recycle of the air;
External adjustment of the air inside the tunnel chamber;
Temperature adjustment by thermo-regulator with alarm (the unit works automatic only when tunnel reaches the settled temperature)
Metal net conveyor belt, driven by motor-reducer;
Pre-switching OFF bottom (when the tunnel cools below 80 deg. the m/c stops completely automatically);
Control panel incorporated onto the side of the machine frame;
Siemens PLC and OP7 Display for parameters setting and trouble shooting are standard fitted;
Installed power from 24 to 40 Kw;
Safety and security protection doors;