You benefit from these advantages:
- 3,500 W power for reliable welding processes
- Capable of welding tubes with an outer diameter of up to 10 mm and wall thickness up to 1 mm
- CTP (Correct Tube Position) sensor ensures perfect weld joints and longest welding tool lifetime
- Real-time monitoring with alarm-supported maintenance functions
- Sequence welding and barcode-based management of welding parameters
- MES compatibility with data import and export capabilities
- Quick tool changes within few minutes and intuitive touchscreen operation
- Ex-proof design for use in Zone 2 environments
Tube Welding
Kobra-2-Pro-Ex
The Kobra-2-Pro-Ex is the most powerful 3,500 W ultrasonic welding machine for tube sealing, specifically designed for Zone 2 environments. It enables the welding of tubes with an outer diameter of up to 10 mm and wall thickness of up to 1 mm. The Kobra-2-Pro-Ex combines robust construction for industrial applications with advanced process and network control. Its user-friendly operation makes it the optimal solution for demanding applications.
Suitable applications
- Capillary tubes for thermostats
- Copper tubes for refrigeration circuits
Interested in the Kobra-2-Pro-Ex?
Talk to our team for pricing, availability and expert advice.


