Maxstar® 400 TIG Welding Machine

QuietPulse™

Activate QuietPulse™ by selecting sine or triangular waveshape to reduce audible noise.

Blue Lightning™

provides more consistent high-frequency (HF) arc starts and greater reliability compared to traditional arc starters.

Lift-Arc™

provides AC or DC arc initiation without the use of high frequency.

Auto-Line™

Allows for any input voltage hookup (208–600 V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable power.

Program memory

allows easy naming, saving and recalling of favorite weld settings.
Deliver more productivity by eliminating the need to manually set the parameters
Deliver consistent quality by welders of all skills

Pro-Set™

eliminates the guesswork when setting weld parameters.

Locks and limits.

Provides control of weld parameter ranges minimizing deviation from the welding procedure specification (WPS).

USB

Front panel port provides the ability to easily update software, back-up settings and transfer saved weld programs from one unit to the next.

Cooler Power Supply (CPS)

is an integrated 120-volt dedicated-use receptacle for the Coolmate™ 3.5.

Cooler-On-Demand™

feature operates the auxiliary cooling system only when needed, reducing noise, energy use, and airborne contaminants pulled through the cooler.

Find out more here!