RadianTec²
Black infrared radiant tunnel. This tunnel is made of patented new Infra-red heaters developed in collaboration with the Karlville group. It offers the best IR wave length coverage, enabling easy set-up and opening a new generation of dry shrink tunnel.
With the possibility of multiple configurations, we can customize the tunnel specifications to your products’ requirement.
It is made of 750mm long sections, with a height depending on the project scope, and can possibly combined with a hot air focus section (Heat-Tec version). This solution suits manual and automatic low speeds, tamper or full body application needs.
It offers also the best heating performance for container preheat applications.
Specifications
- Container Height 25 mm – 350 mm
- Max Shrink Height See below Possible Configurations graph
- Max Container Diameter 150 mm
- Max Shrink Diameter 100 mm Recommended
- Heating length See below Possible Configurations graph
- Tunnel Length with CE cover Heating length + 500mm
- Installed power 4UUV/ SUNZ/3 Phases-customized per project - each heater can be 500W or 1050W
- Possible Configurations
- Functionalities
- Added Values

Functionalities
- Each 750 mm section is composed of 3 heating elements that are temperature controlled according to the tunnel configuration and project requirements.
- An open tunnel top ensures smooth control of neck area shrink process
- A last section, with optional focus hot air, finishes the shrink process when necessary
- Customized height and length configuration according to line requirement
- Temperature control for each heating section
Added Values
- Perfect shrink solution for high quality requirements
- No costly steam infrastructure required
- Temperature control by power controller or optional touch screen
- Automatic lifting system possible for line operation
- Easy width adjustment
- Automatic lifting system in case of line stoppage
