TUNNEL50 TWIN GT has been designed to integrate perfectly with the packaging machines in the PRATIKA range. Thanks to Schneider Electric electrical and electronic components, every aspect of shrink wrapping can finally be controlled. By connecting the TUNNEL to a PRATIKA automatic packaging machine, all parameters can be managed directly from the machine’s touch screen.
The double heating chamber with separate adjustment and control of fan speed and temperature, outstanding thermal insulation, high product transit and shrink speed make this tunnel the ideal machine for handling any packaging requirement with extreme efficiency. The new conveyor belt made of high-temperature plastic material ensures greater product stability and reduced wear.
TECHNICAL FEATURES:
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| Power supply | 400V 50/60Hz 200V 50/60Hz 208V 60Hz |
|---|---|
| Maximum installed power | 14,5 kW (400V) 14 kW (200V) 15 kW (208V) |
| Maximum electrical absorption | 21 A (400V) 38 A (200V) 15 A (208V) |
| Maximum product dimensions (max length depends on product shape, belt speed, film type) | 400x135 mm (standard curtain); 400x200 mm (supplied curtain) |
| Worktop height | 870 mm |
| Machine dimensions | 2172x912x1463 mm |
| Machine weight (net/gross) | 294/352 mm |
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H. increase kit 150 mm Tunnel 50/50 Twin/50 Twin GT/70
This kit increases the worktop height (conveyor belt) by 150 mm.
Autotransformer kit 19kVA 415/460V 3Ph SEC. 230V 1Ph / 400V 3Ph Tunnel + Pratika
Allows Tunnel machines (standard voltage 400V 3Ph) and Pratika 56 machines (standard voltage 230V 1Ph) to be powered at 415, 440, 460V 3Ph. Electrical cabinet dimensions: 600x600x245 mm
Height-adjustment feet kit 870 ± 50 mm Tunnel 50 Twin GT
This optional, consisting of 4 feet fixed to the body, allows the conveyor height to be adjusted from a minimum of 820 mm to a maximum of 920 mm. Note: the conveyor height in standard configuration (with wheels) is 870 mm.
Height-adjustment kit Tunnel 50 Twin GT
This optional, consisting of 4 supports fixed to the body, allows the conveyor height to be adjusted according to the worktop height of the machine at the infeed or outfeed. From a minimum of 770 mm to a maximum of 1050 mm.
Plexiglass infeed guard kit Tunnel 50 Twin GT
The Plexiglass guard installed between the “Pratika 56” automatic packaging machine and the “Tunnel 50 Twin GT” allows the operator to work in complete safety, preventing the risk of hands entering the transit area.
Module kit for transferring unstable products from “Pratika 56” a “Tunnel 50 Twin GT”
This kit, applied between the Pratika 56 outfeed conveyor and the shrink tunnel infeed conveyor, allows very small or unstable products to pass through, preventing them from stopping between one conveyor and the other or falling.
Roller conveyor kit 1 m con guard Tunnel 50 Twin GT
This 1 m long roller conveyor is the ideal solution for handling very long products. It consists of simple rotating rollers on which the material to be transported slides. It is protected by a Plexiglass cover so that the operator cannot insert arms or hands inside the tunnel.
Product guide kit Tunnel 50 Twin GT
This optional, applied to the tunnel conveyor belt, is the ideal solution for packaging unstable or irregularly shaped products. The 2 adjustable side guides can contain products with a maximum width of up to 430 mm.
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Stainless steel version of TUNNEL 50 TWIN - Ideal for the pharmaceutical and food sectors
TUNNEL50 DIGIT INOX: strength and hygiene in a single packaging machine
Minipack is a company specialized in solutions and production of packaging machines and packaging systems
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