Welding procedure
MIG/MAG welding
099-00L104-EW501
17.01.2022
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The basic requirement for optimum welding results is the application-specific equipment of the
wire feed system. For the acArc puls XQ welding process, the entire wire feed system of the
Titan XQ AC series is factory-equipped with components for aluminium welding consumables!
Recommended system components:
• Power source of type Titan XQ 400 AC puls D
• Wire feeder of type Drive XQ AC
• Welding torch series of type PM 551 W Alu
Note the following equipment and setting features of the wire feed system:
• Wire feed rolls (set contact pressure depending on welding consumables and hose package
lengths)
• Central torch connection (use guide tube instead of capillary tube)
• Combined liner (PA liner with matching inner diameter for welding consumables)
• Use contact tips with forced contact