64
20 Cut charts for mechanized cutting EX-TRAFIRE
®
105HD
20.7 40–45 A cutting, SmoothLine, shielded, with compressed air
Recommended speed:
Speeds adjusted for cutting capacity do not necessarily represent
maximum speeds. They are the speeds that must be achieved for the
specified material thickness.
Maximum speed:
The maximum cutting speeds are the result of in-depth laboratory testing.
Actual cutting speeds may vary due to different cutting applications.
Configuration without shield:
If consumables are used without a shield, either the torch must be manually
adjusted to the working height, or the arc voltage control (AVC) settings
must be selected to achieve the desired cutting quality.
Distance of torch to workpiece for configuration without shield = distance
of nozzle to workpiece 0.08 in (+2.15 mm).