The use of Laser technology for the complete process, including the trimming of the edges to be welded, significantly increase the continuity of reliability of the welded joint, reducing as a consequence the downtime required for maintenance.
C2C unit
The ultimate Laser Coil to Coil Welding unit
Click the video to discover the Castellini solution for the coil joining.
The units are designed to respect the shortest possible cycle time exploiting Laser both for trimming and for welding.
Reliability, replicability and quality without compromise.
Coil to Coil welding
Technical and process fetaures
The Castellini C2C solution grant specific advantages to the coil processing:
- High welding quality exploiting Laser welding technology (Pure Laser)
- Constant quality of weld over the time thanks to the edge trimming by Laser cutting technology
- Fast welding process
- No over thickness with the application of planishing option
- No wear or downtime for knife sharpening and maintenance
- The optical path of the fiber laser is maintenance free
- Use of hard-wearing components to reduce routine maintenance
The unit give all the advantages in flexibility of the laser welding technology allowing joining of different steel grades and different dimensions (width and thickness).
The unit can be equipped with the complete set of accessiores, including:
- Integrated puncher
- Integrated thermal treatment with inductors
- Side notcher
- Pinch rolls
- Loopers
- 4 points centering devices
Other technologies you might be interested in
We develop deeply customized and high performing solutions, applying laser, to match your needs. Discover all the other solutions availables.
C2C | Coil to Coil Welder
LSM | Laser Scribing Machine
Preparation lines
TWL | Transversal Welding Lines
LWL | Longitudinal Welding Lines
XWL | eXtralarge Welding Lines
RVP | Rail Vehicle Production line
Customized & robotized units
OSW | One Side Welding unit
CMC | Cleaning, Marking & Cutting unit
SMW | Stiffeners Mounting & Welding unit
