0413541881 - ESAB Twin Arc Conversion Kit for A2/A6 SAW Tractors

Boost Your Deposition Rates with the ESAB Twin Arc Upgrade

If you are running sub-arc and need to lay down more metal in less time, the ESAB Twin Arc Kit is the upgrade your A2 or A6 tractor needs. Submerged arc welding is already the king of deposition, but running a single wire has its speed limits. This kit (0413541881) changes the game by allowing you to feed two wires into the same puddle at the same time. It’s called Twin Arc welding, and it’s a proven way to increase your travel speed and fill joints faster without sacrificing the quality of the weld bead.

Designed specifically for the ESAB A2 Multitrac and A6 Mastertrac systems, this kit is built to fit perfectly and work hard. It replaces your standard single-wire front end with a setup that guides two wires parallel to each other. Because both wires run off the same power source and contact block, you get a stable, wide arc that wets out beautifully at the toes. This is awesome for long fillet welds on stiffeners or heavy butt welds where you want to reduce the total number of passes. You get better gap bridging and less chance of porosity, making your post-weld cleanup easier and your NDT results cleaner.

Installing the kit is straightforward for anyone familiar with ESAB tractors. It comes with the hardware you need to switch over, including the contact equipment and drive components tailored for the twin wire setup. Once installed, you'll notice the difference immediately—smoother runs, faster completion times, and a productivity boost that pays for itself. Don't let your machine run at half its potential; equip it with the Twin Arc Kit and tackle those massive fabrication jobs with confidence. It’s genuine ESAB quality, meaning it stands up to the heat, dust, and flux of a real shop environment.