0449360880 - ESAB A2 Multitrac SAW Tractor with PEI Control

Take the Strain Out of Long Welds

If you have ever spent hours manually welding long structural beams or tank seams, you know the physical toll it takes and the challenge of keeping your hand steady for meter after meter. The ESAB A2 Multitrac PEI SAW LAF is the machine that takes that burden off your shoulders. This automatic submerged arc welding tractor is designed to do the heavy lifting, literally driving itself along the joint while laying down a perfect, consistent bead every time. It’s the ideal partner for welders working in heavy fabrication who need to boost their output without sacrificing quality.

Setting up the A2 Multitrac is straightforward. The unit features a simple mechanical clamping system that lets you position the welding head exactly where you need it. Once you are set up on the track or the workpiece, the four-wheel drive system takes over. It grips the surface securely, ensuring the travel speed is smooth and steady—no more stop-start inconsistencies. Because it uses the Submerged Arc process (SAW), you are dealing with no visible arc and very little fume, which creates a much more comfortable working environment compared to open arc processes.

The PEI controller is your command center. It might look technical, but it gives you the control you need to dial in your voltage and wire speed to match the LAF power source. Once you have your parameters set, the machine monitors the arc and adjusts on the fly to keep everything running smooth. This means you can focus on overseeing the operation and managing the flux rather than fighting to hold a torch steady. Whether you are welding thick plates for a ship hull or fabricating heavy girders, the A2 Multitrac turns a marathon welding job into a manageable, efficient process.

Reliability is key when you are on a deadline, and ESAB built this tractor to last. It handles the grit and dust of the shop floor without complaining. For the professional welder, this machine isn't just a tool; it's a force multiplier that lets you produce more high-quality work in less time, with less fatigue.