K3356-3 - Lincoln Magnum PRO AL G225A Push-Pull MIG Gun, 35ft, 7-Pin, Rear Trigger

Superior Aluminum Welding Performance

The Lincoln Electric Magnum® PRO AL G225A Welding Gun (K3356-3) is a premier solution designed specifically to tackle the challenges of aluminum MIG welding. Aluminum wire is soft and prone to buckling (birdnesting) when pushed through long cables. This "Push-Pull" gun solves that problem by utilizing a motor in the handle to pull the wire while the feeder pushes it, ensuring smooth, consistent delivery over the entire 35-foot length.

Built for Industry

Rated at 225 Amps at 60% duty cycle, this air-cooled gun is perfect for automotive repair, trailer manufacturing, and general aluminum fabrication. It features a Rear Trigger design, which many operators find offers superior ergonomics and control during out-of-position welding or long seams.

Magnum PRO Consumables

One of the standout features of the G225A is its compatibility with Magnum PRO consumables. These industrial-grade contact tips and nozzles feature Copper Plus® technology, which provides a larger mass for better heat dissipation. This results in significantly longer consumable life, reducing the frequency of tip changes and keeping your production line moving.

Key Benefits

• Reliable Feeding: The synchronized push-pull system handles soft 4043 and 5356 aluminum wires with ease.


• Extended Reach: A 35 ft cable allows welders to work on large projects without moving the power source.


• Easy Maintenance: Tool-less access to drive rolls and a simple design make maintenance quick and frustration-free.