K4023-2 - Lincoln Power MIG 350MP Aluminum One-Pak Auto Body Package

Advanced Aluminum Welding Solution for Auto Body Repair

The Lincoln Electric Power MIG 350MP Aluminum One-Pak (K4023-2) is a premier multi-process welding system engineered specifically for the demands of modern auto body repair and industrial fabrication. This comprehensive package is built around the Power MIG 350MP, a machine renowned for its versatility and advanced waveform control technology. It supports a wide array of processes including Stick, TIG, MIG, Flux-Cored, and advanced Pulsed MIG modes, making it a central hub for all welding operations in a professional shop.

A standout feature of this unit is the proprietary Pulse-on-Pulse® technology. This mode modulates the arc to create a "stacked dime" bead appearance traditionally associated with TIG welding, but with the speed and ease of MIG welding. This is critical for aluminum auto body panels where aesthetics and heat control are paramount. Additionally, the Power Mode® maintains a stable, smooth arc for short arc welding on steel and ensures deep penetration on thicker aluminum sections, providing consistent quality across varying material thicknesses.

The K4023-2 One-Pak is a turnkey solution. It comes factory-equipped with the Magnum PRO AL G225A Push-Pull Gun, a 25-foot torch designed to feed soft aluminum wire reliably without bird-nesting. The package also includes a standard Magnum PRO Curve 300 gun for steel applications, a regulator, drive rolls, and a spool of SuperGlaze 5554 wire. With Synergic Control, operators can set weld procedures with a single control, simplifying setup and reducing training time. The rugged MAXTRAC® wire drive system ensures durability and precision feed performance in harsh industrial environments.