0810124881 - ESAB A2 SAW Twin Wire Wear Part Kit 1.6mm

Maintain Precision in Twin Wire Sub-Arc Welding

For welding operators and technicians running the ESAB A2 Multitrac or similar A2 heads in a Twin Wire configuration, the condition of your contact system is the difference between a flawless bead and a costly rework. The ESAB Wear Part Kit (0810124881) is specifically engineered for the unique geometry of twin wire setups running 1.6mm (1/16") wire. In twin wire SAW, two wires are fed into the same puddle, which increases deposition rates and travel speed. However, this process requires precise alignment and consistent electrical contact to prevent arc blow or instability.

This kit replaces the guess-work in maintenance. Over time, contact tips wear out (keyholing), and nozzles accumulate spatter or flux slag, which can impede gas coverage or flux flow. Using worn tips in a twin setup can cause the wires to wander, leading to lack of fusion or poor bead profile. This kit provides fresh, factory-spec components that restore the electrical efficiency and mechanical guidance of your welding head. The parts are designed to withstand the high heat inputs typical of submerged arc welding, ensuring they last through long duty cycles.

When you are setting up for a long longitudinal seam or a heavy multi-pass fillet, you need confidence that your equipment will perform consistently from the start of the arc to the end. By swapping out worn components with this genuine ESAB kit, you ensure smooth wire feeding and stable arc characteristics. It is the professional's choice for maintaining the high standards required in code-quality sub-arc welding.