Espac....

• Shrink wrapper with in-line motorized feeding belt.
• Suitable for single products and also for packages of big dimensions without any length limitations.
• Possibility to achieve total closure of the pack by film overlapping or with an additional lateral sealing station (optional).
• Besides the monoblock version, it's possible to supply wrapping unit and separate shrink tunnel.

(B) (A)

* tension 400V 50Hz
** the maximum dimensions are indicative and they can change depending on the package characteristics

For all of the above machines various versions are available, depending on different product dimensions and higher production speeds

Standard equipment:

• In-feed conveyor with adjustable speed controlled by inverter
• Motorized upper and lower film unwinding
• Sealing station
• Fast cooling sealing
• Shrink tunnel with mesh conveyor belt with adjustable speed controlled by inverter
• Pack cooling fan at the outlet

Optional:

• Hold down press for product stabilisation during wrapping phase
• Lateral sealing station for total closing
• Tamping rollers at the outlet
• Device for short/light products
• Additional film holders (motorized or not)

TYPE OF MACHINE
Automatic shrink wrapper with 90° feeding belt

WRAPPING METHOD AND MATERIAL
Double reel with polyethylene film - flat leaf (LDPE)

• Shrink wrapper with 90° motorized feeding belt
• Suitable to be integrated in fully automatic lines where it's necessary to create packs composed by multi-rows and/or multi-layers
• Possibility to achieve total closure of the pack by film overlapping
• Besides the monoblock version, it's possible to supply wrapping unit and separate shrink tunnel

(B) (A)

* tension 400V 50Hz
** the maximum dimensions are indicative and they can change depending on the package characteristics

For all the above machines various versions are available, depending on different product dimensions and higher production speeds

Standard equipment:

• In-feed conveyor with adjustable speed controlled by inverter
• Product gate separation system
• Automatic pack collation controlled by PLC
• Motorized upper and lower film unwinding
• Sealing station
• Hold down press for product stabilisation during wrapping phase
• Fast cooling sealing
• Shrink tunnel with mesh conveyor belt with adjustable speed controlled by inverter
• Pack cooling fan at the outlet

Optional:

• Electronic version (electronic pack pusher operated by servo drive) for high speed production, up to 25 packs/min
• Duplex version (double pusher and double motorized upper and lower film unwinding)
• Automatic flat pad insertion device
• Multi-lanes infeed
• Stacker device
• Tamping rollers at the outlet
• Additional film holders (motorized or not)

TYPE OF MACHINE
Automatic shrink wrapper with multi-lanes feeding belt (in-line)

WRAPPING METHOD AND MATERIAL
Double reel with polyethylene film - flat leaf (LDPE)

• Shrink wrapper with multi-lanes infeed belt (in-line) and fly bar pusher mechanism. Suitable to be integrated in high speed production lines where it's necessary to create packs composed by multi-rows
• Possibility to create packs with flat pad and/or tray
• CAT version for round shaped products: infeed belt equipped by an oscillator
• CAR version for rectangular/square shaped products: in-feed belt equipped by a diverter

(B) (A)

* tension 400V 50Hz
** the maximum dimensions are indicative and they can change depending on the package characteristics

For all of the above machines various versions are available, depending on different product dimensions and higher production speeds

Standard equipment:

• Multi-lanes infeed conveyor belt with adjustable speed controlled by inverter
• Alternating separation system through fly bar pusher mechanism
• Product gate separation system
• Motorized upper and lower film unwinding
• Sealing station
• Hold down press for product stabilisation during wrapping phase
• Fast cooling sealing
• Shrink tunnel with mesh conveyor belt with adjustable speed controlled by inverter
• Pack cooling fan at the outlet

Optional:

• Motorized sealing bar (up to 25 cycles/min)
• Duplex version (double pusher and double motorized upper and lower film unwinding)
• Automatic flat pad insertion device
• Tray forming version
• Tamping rollers at the outlet
• Additional film holders (motorized or not)

• Semi-automatic shrink wrapper
• Mono-chamber tunnel
• Motorized upper and lower film unwinding
• Pneumatic product pusher, activated by two buttons
• Included: feet for the machine fastening, press rod to stop products, cooling fan at the tunnel outlet
• Monoblock frame
• Pneumatic sealing bar equipped with safety sensors
• Pneumatic film cut by cold blade
• Rollers are positioned on the upper and lower unwinders to make the reels easier to load
• Metric graduation based film reels centering system
• FLXMOD® electronic control system working by means of a 4.3" graphic LCD rotating control panel, equipped with PLC
• power and control section made up of:
  • Inverter
  • IN/OUT (Input/Output) command modules with 16 digital inputs/outputs
  • Analog inputs command modules
  • Thermocouple reading 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
  • Tunnel air flow adjustable by means of independent deflectors
  • Tunnel conveyor equipped with heat-resistant glass fibre bars (SMI patent) 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
• Oven cooling system
• Low power consumption
• Compliance with CE regulations