M1580 - Miller Bronze Neck Liner for XR-Aluma-Pro

Reliable Performance for Aluminum Welding

When it comes to welding aluminum, equipment reliability is everything. The Miller M1580 Bronze Jump Liner AP is an essential replacement part for welders using Miller's advanced push-pull gun systems. Designed specifically for the XR-Aluma-Pro and XR-Pistol-Pro series, this liner ensures that your soft aluminum wire glides smoothly through the gun's neck. The choice of bronze material is deliberate; unlike steel coils that can scratch or shave soft aluminum, bronze offers a low-friction surface that protects the wire integrity and promotes stable arc characteristics.

Prevent Feeding Issues

One of the most frustrating aspects of MIG welding aluminum is "bird-nesting" or erratic feeding. Often, these issues are traced back to the condition of the liner. The M1580 Jump Liner acts as a conduit in the most curved section of the gun, guiding the wire precisely to the contact tip. By maintaining a clean, low-friction path, this component helps prevent the wire from buckling under the pressure of the drive rolls. This results in less downtime clearing jams and more time laying down beads.

Built for Professional Fabrication

Professional fabricators trust Miller Electric for their durability and engineering excellence. This replacement jump liner meets the strict quality standards expected from Miller OEM parts. It is built to withstand the rigors of industrial environments, from shipyards to automotive manufacturing floors. Don't let a worn-out liner compromise your weld quality. Swapping in a fresh M1580 is a cost-effective way to maintain the high performance of your premium welding equipment.

Shop Essentials

Welders Supply recommends inspecting your gun liners regularly, especially when switching between different wire alloys or diameters. For aluminum applications, the M1580 is the correct spec part to ensure your XR series gun operates as intended. Keep your production line moving and your welds defect-free with this high-quality bronze jump liner.