The automatic machine serves for welding nipples on chamber. Pivot arm with positioning system enables welding on both sides of railway and makes the manipulation with chamber easier by usage of crane. It serves in variations:
a) welding by TIG method with additional welding wire for roots welding
b) welding under the fluxing agent for filling
c) MIG welding for filling
+ continuous regulation of welding speed
+ 2-axis positioning torch system
+ programmable welding cycle
+ railway
+ pulley positioner for turning of the tubes
+ dimensions of the machine (w*l*h): 3100*1300*2800 mm
+ the rails are made in 3 metres module