Miller Maxstar® 280 DX 208-575 V, TIGRunner 907539001

QuietPulse™

QuietPulse is activated by changing the waveshape for DC pulse welding, creating a slower, more fluid transition between the background and peak amperage to create the least possible audible noise.

Pro-Set™ Feature

This feature eliminates the guesswork when setting weld parameters. Use Pro-Set when you want the speed, convenience and confidence of pre-set controls. Simply select the feature and adjust until Pro-Set appears on the display. The Pro-Set feature is available for Balance, Frequency, Pulse and DIG parameters.

Portable with Adjustable Shoulder Strap

Weighing in at just 47 pounds, the Maxstar 280 is extremely portable and easy to transport featuring dual carry handles and a carrying strap.

Upgradeable and Expandable

Front panel memory card data port provides the ability to easily upgrade software and expand product features. Visit MillerWelds.com/tigsoftware for the latest software upgrades and expansions.

Stick Features

Tailored arc control (DIG) allows the arc characteristics to be changed for specific applications and electrodes. Smooth running 7018 or stiffer, more penetrating 6010. Hot Start™ adaptive control provides positive arc starts without sticking.

Weldcraft® W-280 (WP-280) TIG Torch

Two-piece torch head and exclusive Super Cool™ Technology provides additional surface area to increase cooling efficiency and capacity. Torch body includes an anti-rotation feature and multi-position locking to prevent handle movement during welding and improve operator control. Mechanical fittings provide a secure gas and water connection to prevent leakage and allow easy hose replacement.

Auto-Line™ Technology

Allows hookup to either single-phase or three-phase primary input voltage, 208-600 volts dependent on the machine, with no manual linking, providing convenience in any job setting. An ideal solution for dirty or unreliable input power.

Cooler Power Supply (CPS)

An integrated 120-volt dedicated-use receptacle to power the Coolmate™ 1.3. The power switch on the machine activates the receptacle to help prevent torch failure. Available on select models.

Base and Deluxe Models Available

Base model provides essential TIG and Stick functions and provides operator-friendly, menu-driven features. The DX model adds extended ranges to sequencer and full trigger options, preflow and pulser functions.