The Tweco 376246-002 Drive Roll Kit is an essential component for maintaining the reliability and consistency of your wire feeding system. Designed specifically for use with Tweco and Thermal Arc Fabricator series welding machines, this drive roll ensures that your MIG wire is delivered to the weld puddle smoothly and without interruption. Poor wire feeding is one of the most common causes of frustration in welding, leading to burn-backs, bird-nesting, and inconsistent arc stability. By replacing worn-out rolls with this genuine Tweco part, you restore your machine's ability to feed wire precisely.
This kit features a clever dual-groove design. One side is machined for 0.030-inch wire, while the other accommodates 0.035-inch wire. This reversibility means you don't need to keep track of multiple loose parts; simply flip the roll over when you change your wire spool size. The V-groove geometry is specifically engineered for solid (hard) wires, such as mild steel (ER70S-6) or stainless steel, providing the necessary grip to push the wire through the liner without crushing or deforming it.
Installation is straightforward and requires no special tools, allowing you to get back to work quickly. Whether you are a hobbyist working on automotive repairs or a professional fabricator, ensuring your drive system is in top condition is key to producing high-quality welds. This drive roll is built from hardened steel to withstand the friction and pressure of daily use, ensuring a long service life.
| Additional Information |
|---|
| Wire Diameter:0.030", 0.035" |
| Groove Type:V-Groove |
| Compatible Wire Type:Hard Wire, Solid Wire |
| Machine Compatibility:Thermal Arc Fabricator 181i, Thermal Arc Fabricator 211i, Thermal Arc Fabricator 252i |
| Component Type:Drive Roll Kit |
