907783001 - Miller Syncrowave 400 AC/DC TIG Runner Package

Master Your Arc with the Miller Syncrowave 400 TIG Runner

Take your welding fabrication to the next level with the Miller Syncrowave® 400 TIG Runner, a machine built for welders who refuse to compromise on performance or efficiency. This all-in-one package (SKU 907783001) includes everything you need to tackle heavy-duty jobs: the advanced Syncrowave 400 power source, the reliable Coolmate™ 3S water cooler, and a sturdy running gear cart to keep your setup mobile and organized. Say goodbye to overheating torches and cumbersome setups; this water-cooled rig is designed for continuous, high-amperage welding on aluminum, steel, and stainless steel.

Built for the Modern Welder
Miller has re-engineered the Syncrowave to be lighter, smarter, and more efficient. If you are upgrading from an older machine, you will immediately notice the difference in arc stability and starting characteristics. The arc is smooth, stable, and responsive, making it easier to lay down perfect dimes every time. Plus, the machine is significantly more energy-efficient, helping you save up to 28% on your utility bills compared to outdated equipment. Its smaller footprint frees up valuable floor space in your shop, making for a cleaner, safer work environment.

Simplified Controls, Professional Results
Don't waste time fiddling with settings when you could be welding. The Syncrowave 400 features Miller's exclusive Pro-Set™ technology. With the touch of a button, you can lock in professionally optimized settings for Balance, Frequency, Pulse, and DIG. This gives you the confidence of a seasoned pro, ensuring your parameters are spot-on for the job at hand. For those working with aluminum, the AC Frequency Control lets you fine-tune the arc width between 50 and 150 Hz, giving you the directional control needed for tight corners and complex joints.

Versatile Power Input
Whether you are in a home shop with single-phase power or an industrial plant with three-phase, the Syncrowave 400 adapts to you. The Auto-Link® circuit automatically links to 208V, 240V, or 480V input power without manual linking mechanisms. This plug-and-play versatility, combined with the machine's rugged durability and 3-year True Blue® warranty, makes the Syncrowave 400 TIG Runner a smart investment for any serious fabricator.