- Location
- Golden, CO
140 Amps is a lot of heat.Question: It kind of looks to me like a couple of the welds on the hitch gussets weren't penetrating very well. I know with welding 3/16" to 1/4" I am pushing the limits of my Handler 140 (flux core .03"). Thoughts?
The 8% duty cycle at 140 Amps has to be tedious at best.
What Frank says is consistent with the chart on page 2 of the owner's manual:
Owner's manual said:Thicker materials can be welded using proper technique, joint preperation and multiple passes.
I'd do the bevel like Frank said. Also, put the heavier material in the vertical, lighter material in the horizontal. After the root pass, knock the first weld down to a nice U-shaped trough. Run another pass over it, and take your time.