- Used for the prefabrication of the open wagon's end wall.
- CO2/MAG welding techniques are used.
- With the building block type clamping, it can fit up many kinds of side walls like C70, C76, C80 etc. by simple adjustment.
- The welding gantry is driven by AC servo motor, and the torch can move automatically. The welding can be automatically done.
- It uses touch screen for the operation system, which enables all parameters to be displayed digitally. It can also report the error location when an error occurs.