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Heat Shrink Wrap Machine with an Integrated Thermal Tunnel - $1,800 (Miami)
20855 NE 16th. Ave., Suite C-4 Miami, FL 33179
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L-Bar Sealer (Front Section): The operator places the product into a folded roll of shrink film. The "L" shaped heating arm descends to cut and seal the open edges of the film around the product.
Thermal Shrink Tunnel (Rear Section): The loosely wrapped product travels on a conveyor belt through the heated chamber. The recirculating hot air causes the film to shrink tightly and uniformly around the contours of the item.
Machine Type L-Sealer with Thermal Shrink Tunnel
Max Sealing Size Approx. 450mm x 400mm (18" x 16")
Temperature Range 0°C – 300°C (Adjustable for different film types)
Conveyor Speed 0–10 meters per minute (Variable)
Film Compatibility POF (Polyolefin), PVC, and PP Shrink Films
Power Supply 220V Single Phase / 380V 3-Phase (Industrial standard)
Total Power 5kW – 8kW (Primarily for the tunnel heating elements)
Key Features
- Adjustable Conveyor Height: The tunnel conveyor can be raised or lowered to ensure the product passes through the "sweet spot" of the heat zone.
- Dual-Fan System: The tunnel utilizes high-velocity fans to circulate air, ensuring the film shrinks evenly on the top, bottom, and sides simultaneously.
- Teflon-Coated Sealing Blade: Prevents the plastic film from sticking to the L-bar during the cutting and sealing process.
- Automatic Cooling: The machine often includes a cooling fan at the exit of the tunnel to set the plastic quickly so the items can be handled or boxed immediately.