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Miller Dynasty 400 TIG Welder - 907717

Save 13%
Original price $13,533.00
Current price $11,720.00

SKU MIL907717
Miller Electric - SKU MIL907717

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Description

The Dynasty 400 TIG welder features 400 amp output with capabilities of welding 5/8" material. AC/DC machine enabling mild steel, stainless, and aluminum welding. Machine comes with auto-line technology, allowing any input voltage hookup between 208-575V, single or three phase.
  • Latest technology- powerful, compact AC/DC inverter delivers superior arc performance with total AC arc-shaping capabilities. Autoline allows connection to any voltage or frequency in the world while using half the power of a conventional machine.

  • POWER SOURCE ONLY

  • Cooler Power Supply (CPS) An integrated 120-volt dedicated-use receptacle to power the Coolmate 3.5.

  • Meter Calibration allows digital meters to be calibrated for certification.

  • Wind Tunnel Technology protects internal electrical components from airborne contaminants, extending the product life.

  • Cooler-On-Demand power source cooling system operates only when needed, reducing noise, energy use and the amount of contaminants pulled though the machine.

  • Lift-Arc provides AC or DC arc initiation without the use of high frequency.

  • 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.

  • Program Memory features nine independent program memories that maintain/save your parameters.

  • Auto-Postflow adjusts the length of postflow time based on the amperage setting, shielding your tungsten and eliminating the need to set the postflow time.

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Specifications

Click the image below to view the full spec sheet

Miller Dynasty 400 and 800 Spec Sheet

Included with Product

  • Dynasty® 400

  • 8 ft. (2.4 m) primary cord

  • Quick Reference Guide

  • (2) 50 mm Dinse style connectors

Accessories

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    Miller Low-Conductivity Coolant, 4/pk - 043810
    Save 22%
    Original price $294.67
    Current price $229.96

    Miller Low-Conductivity Coolant Gallon, 4/pk - 043810

    Miller Electric

    Description Miller Low Conductivity Antifreeze/Coolant - contains a base of ethylene glycol and deionized water to protect against freezing or boil...

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  • Miller Coolmate 3.5 cooling system mounted in an XMT setup
    Miller Coolmate 3.5 Coolant System 300245
    Save 20%
    Original price $2,186.00
    Current price $1,740.00

    Miller Coolmate 3.5 Coolant System - 300245

    Miller Electric

    Description Miller Coolmate 3 Coolant System is designed for use with water-cooled torches rated up to 600amps. Unique paddle-wheel indicator, exte...

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  • Miller Wireless Foot Control and 14-Pin Receiver - 301580
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    Original price $1,133.00
    Current price $885.50

    Miller Wireless Foot Control and 14-Pin Receiver - 301580

    Miller Electric

    Description Wireless foot control 301580 (previously part number 300429) improves productivity and maneuverability by eliminating cord tangles. Red...

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  • Classic Miller cloth jacket
    Classic Cloth Miller Jacket
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    Miller Classic Cloth Welding Jacket

    Miller Electric

    Description  Miller Classic jacket is designed to endure everyday industrial use.  9-ounce flame resistant navy cotton Pre-shrunk fabric eliminate...

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  • Miller TIG Welding Gloves back and palm
    Miller TIG Welding Gloves palm and back
    Save 19%
    Original price $42.45
    Current price $34.50

    Miller TIG Welding Gloves

    Miller Electric

    Description Designed for TIG welding to provide excellent dexterity, comfort and durability. Comes in sizes small through extra large.  Heightened...

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    Original price $215.88
    Current price $110.40

    Weldcraft Gas Lens TIG Torch Accessory Kit - AK4GL

    Miller Electric

    Description  Genuine Weldcraft® AK4GL Gas Lens TIG torch accessory kit for your for your 20 series, 250 amp, water-cooled TIG torch. Gas lenses si...

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  • Weldcraft™ 2% Lanthanated Tungsten, 1/16"
    Weldcraft™ 2% Lanthanated Tungsten, 0.040"
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    Weldcraft 2% Lanthanated Tungsten Selector - EWLa-2

    Weldcraft

    Description A line of premium tungsten for the most demanding TIG welding applications. Available in seven types and five industry-standard diamete...

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