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Maintain the peak performance of your Lincoln Electric welding system with the KP2173-4 Inner Wire Guide. This specialized component is tailored for use with 3/32 in (2.4 mm) aluminum wire on machines equipped with a 2-roll wire drive mechanism. In the world of MIG welding, aluminum presents distinct challenges due to its low column strength. Without the proper guide, the wire can easily deform under the pressure of the drive rolls, leading to feeding failures that halt production and frustrate operators. The KP2173-4 addresses this by offering a dedicated, low-friction path that supports the wire immediately as it leaves the drive rolls.
Constructed from durable materials that resist wear, this inner guide is designed to prevent the shaving of the soft aluminum surface. Shavings can be detrimental to your welding torch, clogging the liner and contact tip, which results in burn-backs and unstable arcs. By installing the KP2173-4, you protect your downstream consumables and ensure a clean, continuous feed. This is particularly important for high-amperage applications where consistent wire delivery is non-negotiable. The guide fits securely into the wire drive assembly, ensuring precise alignment with the drive rolls and the gun receiver bushing.
Regular inspection and replacement of wire guides are recommended as part of a preventative maintenance schedule. Over time, even the best guides can develop grooves or accumulate debris. keeping a spare KP2173-4 on hand ensures you are always ready to tackle aluminum projects with confidence. Trust in Lincoln Electric's engineering to provide the specific tooling required for successful aluminum fabrication.
| Additional Information |
|---|
| Brand:Lincoln Electric |
| Packaging Description:1 Per Ea |
| Compatible Wire Material:Aluminum |
| Wire Diameter:3/32 in (2.4 mm) |
| Drive System Compatibility:2-Roll Wire Drive |
| Part Type:Inner Wire Guide |
