Miller Maxstar 400 208-600 V - Welder 907873

In stock
SKU: 907873 UPC: 715959710169
Regular price $10,887.00 USD

The Maxstar 400 Series is a powerful, compact power source capable of welding up to 5/8 in. material. High speed pulse control provides maximum productivity and weld quality while conserving energy compared to traditional welding machines.

KEY SPECIFICATIONS

Product
Maxstar® 400 208-600 V
Applications
Advanced Welding
Industrial Welding
Process Pipe
Stainless Steel
Industries Interests
Construction and Fabrication
Amperage
3 A - 400 A
Material Thickness
Steel 0.012 in. (0.3 mm) - 5/8 in. (15.9 mm)
Weldable Metals
Stainless Steel
Steel
Current Type
DC
Max Open Circuit Voltage
75 VDC
CACA Thickness
1/4 in
Welding Mode
CC
Weld Output
CC
Portability
Lift Eye (Standard)
Running Gear / Cart (Optional)
Input Voltage
208 V
220/230/240 V
380/400 V
460/480 V
575/600 V
Input Phase
1- and 3-Phase
Input Hz
50/60 Hz
Net Width
13.9 in
Net Height
24.1 in
Net Length
24.3 in
Net Weight
126 lbs
Warranty

WHAT'S INCLUDED

  • Maxstar® 400
  • 8 ft. (2.4 m) primary cord
  • (2) 50 mm Dinse style connectors

Intuitive Interface LCD Display

Ensure proper machine setup and parameter selection with informative on-screen explanations and dynamic images.

Locks and Limits

Provides control of the weld parameter ranges minimizing deviations from the welding procedure specifications (WPS).

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.

Blue Lightning™

High-frequency (HF) arc starter for non-contact arc initiation. Provides more consistent arc starts and greater reliability compared to traditional HF arc starters.

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.

USB Port

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

Program Mode

Allows easy naming, saving and recalling up to 99 custom weld programs.

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.

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.

DC TIG Features

Exceptionally smooth and precise arc for welding exotic materials. High-speed DC TIG pulse controls - Pulse frequency capable of pulsing 5000 pulses per second. Pulsing adds arc stability, reduces heat input and warpage and can increase travel speeds. Other parameters include peak amperage, peak time and background amperage.