W4014800 - Thermal Arc / ESAB Rebel .023-.035 V-Groove Drive Roll Kit

Precision Wire Feeding for Thermal Arc and ESAB Systems

The Thermal Arc W4014800 Drive Roll Kit is an essential component for maintaining the peak performance of your multi-process welding equipment. Designed specifically for the Fabricator 181i and 211i series, as well as the popular ESAB Rebel line of welders, this drive roll kit ensures that your wire feeding system operates smoothly and consistently. The drive roll features a precision-machined V-groove profile, which is the industry standard for feeding solid steel and stainless steel wires. Unlike knurled rolls that bite into the wire, the smooth V-groove provides ample traction through friction without deforming the wire's cross-section or stripping its copper coating. This results in a cleaner liner, less drag in the gun, and ultimately, a more stable welding arc.

Versatility is at the core of this component's design. The roll is engineered to handle the two most common wire diameters found in light industrial and automotive applications: .023/.024 inch (0.6 mm) and .030/.035 inch (0.8-0.9 mm). This dual-capability allows welders to transition seamlessly between thin-gauge auto body work and heavier structural fabrication without needing to purchase multiple drive roll sets. By simply installing the roll to match your wire size, you ensure optimal alignment with the wire guide and contact tip, reducing the risk of birdnesting and feed stoppages.

Constructed from hardened steel, the W4014800 is built to withstand the rigors of daily use in professional environments. Over time, drive rolls can wear down, leading to slippage and erratic feeding that mimics other machine issues. Replacing worn rolls with this genuine OEM part restores your machine's feeding characteristics to factory specifications. Whether you are running a legacy Thermal Arc Fabricator or a modern ESAB Rebel, this drive roll kit provides the reliability professional welders demand.

Proper installation of the drive roll is critical for success. Ensure the roll is seated correctly with the desired groove size aligned with the wire inlet guide. Combined with a clean liner and properly sized contact tip, the W4014800 eliminates common feeding frustrations, allowing you to focus on laying the perfect bead.