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KP52079-040 - Lincoln Electric .040 Drive Roll Kit for External Feeders

Packaging: 1 Per Ea
$851.80/EA $548.35/1 Per Ea only $548.35/EASave 36%

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SKU: KP52079-040 Categories: ,

OVERVIEW

Reliable Wire Feeding with Lincoln Electric KP52079-040

The Lincoln Electric KP52079-040 External Feeder Drive Roll Kit is an essential maintenance component for professional welders utilizing .040 inch (1.0 mm) welding wire. In any MIG or flux-cored welding operation, the consistency of the wire feed is paramount to the quality of the weld. Worn or improper drive rolls can lead to slippage, erratic feeding, and ultimately, a poor arc that frustrates operators and compromises structural integrity. This kit is specifically engineered by Lincoln Electric to restore the precision traction needed for smooth, uninterrupted wire delivery.

Designed for durability and long service life, these drive rolls are manufactured from high-quality hardened steel. They are built to withstand the constant friction and pressure associated with industrial welding environments. Over time, the grooves in drive rolls can wear down or become clogged with debris, reducing their ability to grip the wire effectively. By replacing your old rolls with this genuine Lincoln Electric kit, you ensure that your external feeder operates at peak efficiency, maintaining the correct wire speed and tension required for your specific welding parameters.

The KP52079-040 kit is a comprehensive solution that simplifies maintenance. It includes two precision-machined drive rolls tailored for .040-inch wire, along with the necessary set screws and a hex key for immediate installation. This all-in-one package means you don't have to hunt for compatible tools or fasteners—everything you need to get your feeder back up and running is in the box. Whether you are working in a fabrication shop, on a construction site, or in a manufacturing facility, keeping a spare drive roll kit on hand is a smart strategy to minimize downtime.

At Josef Gas, we understand that using genuine OEM parts is critical for the longevity of your equipment. Lincoln Electric components are tested to rigorous standards to ensure they fit perfectly and perform reliably. This drive roll kit is no exception, offering the fit and finish you expect from a world leader in welding technology. Upgrade your wire feeding system today and experience the difference that fresh, high-quality drive rolls can make in your daily welding operations.

Additional Information
Brand:Lincoln Electric
Packaging Description:pack of 1
Wire Diameter:.040 in., 1.0 mm
Product Type:Drive Roll Kit
Component Type:External Feeder Part

INCLUDED

  • 2 x Drive Rolls (.040 in. / 1.0 mm)
  • Set Screws
  • Hex Key for Installation

APPLICATIONS

  • MIG Welding (GMAW)
  • Flux-Cored Arc Welding (FCAW)
  • Industrial Fabrication
  • Automotive Repair
  • Heavy Equipment Maintenance
  • Structural Steel Welding

FAQ

This drive roll kit is specifically designed for .040 inch (1.0 mm) welding wire.

The kit includes 2 drive rolls, set screws, and a hex key for installation.

Yes, this is a genuine OEM Lincoln Electric replacement part, ensuring perfect fit and performance.

Over time, drive rolls wear down and lose their grip on the wire, leading to slipping and erratic feeding. Replacing them restores smooth wire delivery.

This kit is typically for hard wires like steel. Aluminum usually requires U-groove rolls to prevent deformation, so check your specific wire requirements.

No, the kit comes with the necessary hex key to tighten the set screws, making installation easy.

It is designed for specific external feeders compatible with the KP52079 series. Please check your feeder's manual for part number compatibility.

Drive rolls should be inspected regularly and replaced when the grooves show visible signs of wear or when wire feeding becomes inconsistent despite correct tension settings.