KP45H-332-15 - Lincoln Magnum PRO Liner 5/64-3/32 15ft

Reliable Wire Feeding for Heavy-Duty Fabrication

In the world of industrial welding, consistency is king. The Lincoln Electric KP45H-332-15 Cable Liner is a critical component designed to keep your operations running smoothly, specifically when dealing with heavy-gauge wires. This liner is engineered to fit Magnum PRO Semi-Auto Guns and Magnum PRO Robotic Torches, serving as the backbone for wire delivery in demanding environments. When you are pushing 5/64 inch or 3/32 inch wire, friction and drag can quickly ruin a weld or cause equipment downtime. This genuine Lincoln liner minimizes those risks by providing a smooth, durable path for the wire to travel from the feeder to the contact tip.

Optimized for Magnum PRO Systems

The Magnum PRO series is known for its durability and performance, and using genuine replacement parts helps maintain that standard. This liner is built to withstand the rigors of high-amperage welding often associated with larger wire diameters. Whether you are welding structural steel, heavy equipment, or performing robotic fabrication, the integrity of your liner dictates the stability of your arc. A worn or clogged liner is a leading cause of erratic feeding, burn-backs, and bird-nesting. By replacing your liner with the KP45H-332-15, you ensure that your equipment operates at peak efficiency.

Installation and Maintenance

With a length of 15 feet (4.6 meters), this liner is designed for standard long-reach gun cables. It is constructed from high-quality wound steel, offering the perfect balance of flexibility and rigidity required to navigate the cable assembly without collapsing. Regular maintenance of your MIG gun includes inspecting and replacing the liner. If you notice increased resistance in the wire feed or inconsistent arc starts, it may be time to swap out your liner. Investing in genuine Lincoln Electric consumables protects your welding assets and ensures the high-quality results your projects demand.