Semi Automatic Shrink Wrapping Machine Expert 7555

Second Hand Shrink Wrapping Packaging Machine Expert 7555

Sealing Bar dimensions: 750mm x 550mm

Operation

After having set film position (acting on roll support) according to product dimensions, operator put product on working table under film and push same in sealing position. Sealing bar comes down automatically and seal film around product. Goods are than transported in tunnel, where a turbulence of hot air, shrinks film, until this assume form of product.

Machine suitable for half automatic packing of single or multi-products, using traditional heat sealable centrefold film. The model is manufactured in different sizes, takes small space, is practical in operation and absolutely reliable.

Main features

Sealing bar adjustable in height with automatic pneumatic drive, controlled by foot pedal, or by push buttons or automatically by timer set cycle.
Automatic unloading conveyor wire netting speed 7.5 mt/min.
Tunnel conveyor zinc coated mesh, speed changer (inverter) from 3 to 10,5 mt/min.
Safety stop on sealing bar down motion, should on its trajectory be an obstacle.
Impulse type, timer controlled sealing. Bottom provided sealing blade.
Tunnel electronic thermoregulator controlled air recycling.
Shrink chamber in steel sheet, studied for a positive heat release of heating electric plugs (embodied in tube and provided with wings) and for a high air flow recirculation, for minimizing heat loss.
Adjustable air flow with suitable shutters.
Double insulation for best heat inside maintenance.
Suitable centrefolded film: PVC, polypropylene, polyethylene.
Products sizes max height 180 mm (given purely indicative because it depends from the characteristics of the product).
Average output: from 200 to 900 pack/hour (given purely indicative because it depends from the characteristics of the product).
Optional

Tunnel conveyor on application in stainless steel, or with rods of 10/15 mm diameter lined with rubber, or covered by a Teflon net.
Straight or curved Unloading roller truck in different sizes.
Tunnel opening height 450 mm.
Electric production counter.
Synchronized push buttons for bar start.
Automatic trim recovery.
Sealing with blade or wire on moving bar.