Descrizione prodotto
Longitudinal bodymaker machine is able to wrap metal sheets around an expandable or fix mandrel and lockseam the sheet’s ends through rollers carriage.
The process uses a self-adjusting wrapping table equipped with reinforced belts and an extrastroke device that guarantee a perfect contact of the sheet around the mandrel also in case for the irregular and polygonal shapes. Tools change 10 min.
Options:
- Automatic loader of single or spot welded sheets
- Automatic loader of double sheets
- Marking devices for the sheets
- Connection with other machines in automatic cycle
- Seaming carriage for 6 mm width and for 12 mm width
- Automatic regulation of the seaming carriage for different material’s thickness
- Extra stroke of bending table for polygonal/irregular sections
- Longitudinal seaming
- Swiss roll
- Roll resistance welding
- Tig, laser welding
Special version machine for silencers bodies from single or double sheets by using both longitudinal seaming process and longitudinal welding process: