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Miller XMT 450 MPa 230/460 V - 907479


Portability and excellent arc performance make the XMT family the most popular in the industry. The XMT 450 MPa offers built-in pulse programs for standard steels, high-strength steels and aluminum.


Gtin 715959556576 SKU: 907479 Categories: , ,
Built-in Pulse programs
Provide reduced heat affected zone, weld in all positions, great for thick-to-thin metal, good gap filling ability and faster travel speeds and deposition.
Controls the arc in Pulsed MIG mode and gives total control over the arc cone shape, puddle fluidity and bead profile.
Advanced features for the professional welder
Adaptive Hot Start™ makes starting stick electrodes easy without creating an inclusion. Infinite arc control available in the Stick and Wire modes for easier fine tuning of tough-to-weld materials and out-of-position applications. Lift-Arc™ provides arc starting that minimizes contamination of the electrode and without the use of high frequency.
Standard 14-pin Receptacle
Has the flexibility to be used with spool guns, feeders, and remote controls.
Welder friendly control panel
Process selector switch reduces the number of control setup combinations without reducing any features. Ultra-tough, polycarbonate-blended cover protects front controls from damage. Large, dual digital meters are easy to view and presettable to ease setting weld output.
Wind Tunnel Technology™ protects internal components, greatly improving reliability. Fan-On-Demand™ cooling system operates only when needed, reducing noise, energy use and amount of contaminants pulled through machine.
Added Features
70 Series MPa wire feeder provides synergic pulsed MIG – as you increase/decrease the wire feed speed, the pulse parameters increase/decrease, matching the right amount of power output to match the wire speed, eliminating the need to make additional adjustments. 70 Series MPa adds wire deposition capabilities with Insight Core™. XR-AlumaFeed™ wire feeder provides Profile Pulse™ – TIG appearance with MIG simplicity and productivity. Achieve “stacked dimes” without gun manipulation. Profile Pulse frequency can be changed to increase or decrease the spacing between the ripple pattern to achieve the desired weld appearance.


Air Carbon Arc Cutting and Gouging (CAC-A)
Flux Cored (FCAW)
Stick (SMAW)


Title XMT® 450 MPa 230/460 V
Industries Interests Aerospace
Heavy Equipment Manufacturing
Boat / Yacht
High Purity Processing
Weldable Metals Aluminum
Specialty Metals
Stainless Steel
Input Voltage 220/230/240 V
460/480 V
Input Phase 3-Phase
Input Amperage 3 Phase – 230 V (36.1 A), 460 V (17.8 A)
Portability Handle(s)
Running Gear / Cart (Optional)
Weld Output CC / CV
Net Width 14.5 in
Net Height 17.25 in
Net Length 27.25 in
Net Weight 122 lbs
Warranty 3 Years
Miller’s True Blue Warranty
Gtin 715959556576 SKU: 907479 Categories: , ,
Weight 122 lbs
Dimensions 27.25 × 14.5 × 17.25 in