0417855021 - ESAB Miggytrac Drive Shaft and Pulley Replacement

Genuine ESAB Replacement Part for Miggytrac Systems

The ESAB Shaft / Pulley (Part Number 0417855021) is a critical replacement component designed specifically for the Miggytrac series of mechanized welding tractors. As an Original Equipment Manufacturer (OEM) part, it guarantees precise fitment and adherence to the strict engineering standards set by ESAB for their automation equipment. Industrial maintenance teams and procurement specialists understand that using genuine parts is essential for minimizing downtime and avoiding compatibility issues during repairs.

This assembly serves a vital function within the drive mechanism of the welding carriage. Over time, moving parts such as shafts and pulleys experience wear due to the heavy loads and continuous operation typical in shipbuilding, beam fabrication, and tank welding environments. Replacing worn drive components with this specific SKU ensures that the tractor maintains its traction and torque specifications. The shaft is machined to exact tolerances to prevent play or wobble, while the pulley is contoured to interact seamlessly with the drive belts or wheel systems of the Miggytrac unit.

Stocking this part is recommended for facilities utilizing Miggytrac units for long-seam welding applications. Immediate availability of drive system spares allows for rapid turnaround when maintenance is required, ensuring that production schedules remain uninterrupted. This product is supplied as a single unit, ready for installation by qualified service technicians.