K5002-11 - Lincoln Flex Feed 84 Dual Boom Wire Feeder One-Pak

Complete Dual Wire Feeder Package for Professional Welders

Take your welding productivity to new heights with the Lincoln Electric Flex Feed® 84 Dual Boom Wire Feeder One-Pak® #K5002-11. This comprehensive package is designed for welders who demand reliability, versatility, and ease of use. The "One-Pak" concept means you receive a fully compatible system right out of the box, including the dual drive feeder, a digital user interface, a control cable, and the necessary bushings. It eliminates the guesswork of matching components, letting you focus on the arc.

The standout feature of this model is its dual-head boom configuration. This design allows you to keep two different types of wire—such as mild steel and stainless, or two different diameters—loaded and ready to go at all times. This capability significantly reduces setup time and keeps your workflow moving efficiently. The feeder is built on Lincoln's legendary MaxTrac® wire drive platform, featuring a four-roll system that provides positive traction and consistent feeding, preventing wire slippage and birdnesting even with difficult wires.

Advanced digital controls put precision at your fingertips. The Flex Feed 84 features a bright display for presetting voltage and wire feed speed, ensuring your parameters are exact before you strike an arc. With built-in memory slots, you can save your favorite settings for quick recall, perfect for repetitive jobs. The unit also includes a suite of welding timers—including run-in, start, crater, preflow, and postflow—giving you total control over the weld cycle for superior quality results.

Durability is built into every inch of the Flex Feed 84. From the rugged cast aluminum feed plate to the environmentally hardened electronics, this feeder is constructed to withstand the daily abuse of a busy shop. It also prioritizes safety with a user-selectable wire retract feature that prevents excess wire stick-out, reducing the risk of injury. Whether you are in general fabrication or heavy industry, this Lincoln Electric wire feeder delivers the performance and reliability you need to stay competitive.