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KP45N-3545-15 - Lincoln Magnum PRO Aluminum Liner .035-3/64 15ft

Packaging: 1 Per Ea
$88.90/EA $55.56/1 Per Ea only $55.56/EASave 38%

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OVERVIEW

Smooth Aluminum Feeding with Lincoln KP45N-3545-15

Achieve superior wire feeding performance with the Lincoln Electric KP45N-3545-15 Cable Liner, specifically engineered for aluminum welding applications. Aluminum wire is significantly softer and more pliable than steel, making it prone to buckling and shaving if pushed through a standard liner. This dedicated aluminum liner is designed to support the wire along the entire 15-foot length of the gun cable, reducing friction and preventing the frustrating "bird-nesting" that can halt production. It is sized perfectly for .035 inch to 3/64 inch (0.9 mm - 1.2 mm) wires, ensuring a snug yet smooth fit that promotes stable arc initiation and maintenance.

This liner is a direct replacement for Lincoln Electric Magnum PRO Semi-Auto guns and Magnum PRO Robotic Torches. The Magnum PRO series is renowned for its durability and performance in heavy-duty environments, and using genuine Lincoln consumables ensures that your equipment continues to operate at peak efficiency. The liner material is selected to resist the buildup of aluminum oxide and shavings, which can otherwise clog the conduit and increase the load on your wire feeder motor. By maintaining a clean and low-friction path, you extend the life of your consumables and improve the overall consistency of your welds.

Installation is straightforward, following standard maintenance procedures for Magnum PRO guns. Whether you are retrofitting a gun for an aluminum job or performing routine maintenance on a dedicated aluminum setup, the KP45N-3545-15 is the reliable choice. Don't let feeding issues compromise your weld integrity; invest in the correct liner designed to handle the specific demands of aluminum wire.

Features & Benefits:

  • Optimized for Aluminum: Reduces drag and prevents wire deformation.
  • Perfect Fit: Designed exclusively for Magnum PRO platforms.
  • Versatile Sizing: Handles the most common aluminum wire gauges (.035-3/64").
  • Industrial Length: 15 ft length covers standard cable assemblies.
Additional Information
Brand:Lincoln Electric
Packaging Description:1-per-ea
Compatible Wire Size:.035 in, 3/64 in, 0.9 mm, 1.2 mm
Length:15 ft
Application:Aluminum Wire
Compatible Models:Magnum PRO Semi-Auto, Magnum PRO Robotic
Product Type:Conduit Liner

INCLUDED

  • (1) 15 ft Aluminum Cable Liner (.035-3/64 in)

APPLICATIONS

  • Aluminum MIG Welding
  • Automotive Fabrication
  • Marine Welding and Repair
  • Robotic Aluminum Welding Cells
  • General Industrial Fabrication

FAQ

The KP45N-3545-15 is designed for use with Lincoln Electric Magnum PRO Semi-Auto MIG guns and Magnum PRO Robotic Torches.

This liner is sized for aluminum wire diameters of .035 inches (0.9 mm) and 3/64 inches (1.2 mm).

While it may physically fit, this liner is specifically optimized for aluminum. Steel wire is typically abrasive and requires a steel spiral liner; using steel wire in an aluminum liner may cause premature wear.

The liner is 15 feet (4.5 meters) long, suitable for standard 15-foot MIG gun cables. It can be trimmed to fit shorter cables if necessary.

Aluminum is soft and can easily buckle or shave inside a standard steel liner. Aluminum-specific liners are made of materials (often nylon or polymer) that reduce friction and prevent these feeding issues.

Yes, this is a genuine Lincoln Electric part, ensuring perfect fit and performance with your Magnum PRO equipment.

This product typically includes the liner itself. Check your specific gun manual to see if the collet or retaining nut is a separate component or reusable.

Liners should be changed when you experience erratic feeding, or if the liner becomes kinked or clogged with aluminum shavings. Regular inspection is recommended.