Mono – Sleeve Wrapper
Mono – Sleeve Wrapper

The new series of monoblock semi-automatic and automatic shrinkwrappers with sealing bar ßetaPack are extremely versatile: they can pack various products, such as glass and PET bottles, cans, boxes, trays, jars, cartons of different sizes in a wide range of pack collations. They can be used in several industry segments, such as beverages, food, chemicals, wine and spirits, cosmetics, detergents, wood, textile, graphic etc.

Product Description


      • Semiautomatic shrinkwrapper
      • Mono-chamber tunnel
      • Motorized upper and lower film unwinding
      • Pneumatic product pusher, activated by two buttons
      • Tunnel belt with adjustable speed controlled by Inverter
      • Included: feet for the machine fastening, press rod to stop products, cooling fan at the tunnel outlet
      • Monoblock frame
      • Pneumatic sealing bar
      • Pneumatic film cut by cold blade
      • Sealing bar equipped with safety sensors
      • Rollers are positioned on the upper and lower unwinders to make the reels easier to load
      • Metric graduation based film reels centering system
      • Flextron® electronic control system working by means of an LCD alphanumeric control panel, equipped with a 16 bit microprocessor with integrated modular board of the power circuit,composed of:
        • Power Base card
        • Independent Inverter cards
        • In/Out control modules
      • Such system allows a simple and accurate control of all current operations, that is:
        • storing of 20 different working cycles
        • speed adjustment of the shrinkwrapper and tunnel conveyors by means of an Inverter
      • Process statistics:
        • letter gauge
        • pack length identifi cation
        • instantaneous production
        • machine effi ciency
        • detection of faulty packs
      • Tunnel air flow adjustable by means of independent defl ectors
      • Tunnel conveyor equipped with heat-resistant glass fibre bars (SMI patent) and with an additional central chain which ensures that:
        • the conveyor stiffness grants stability to the products passing through, for a compact and well-shrunk pack
        • the conveyor can bear a product weight up to 30 kilos
        • the conveyor bars never get rusted, as it happens when using traditional metallic conveyors
        • the maintenance is easy and low-cost, thanks to the possibility of replacing just the worn out bars
      • Tunnel automatic turn-off system
      • Low power consumption
      • Compliance with CE regulations

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