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Title: Miller XMT 350 MPa - Multiprocess Welder # 907366
Product ID: 1033
Price: $4,651.00

Miller XMT 350 MPa - Multiprocess Welder # 907366


Miller XMT 350 MPa - Multiprocess Welder 907366



The XMT 350 MPa with built-in Pulse MIG is the ulitimate in multiprocess inverters with built-in features providing outstanding productivity. Auto-Line provides link-free primary power operation.


  • MIG (GMAW)/Pulsed MIG (GMAW-P)
  • Stick (SMAW)
  • Flux Cored (FCAW)
  • Air Carbon Arc (CAC-A) Cutting and Gouging

    Manufacturing Industrial
    Truck and Trailer Manufacturing
    Repair Shops
    Rental Fleets

  • New! XMT® 350 MPa expands the process capability of the XMT Series, with built-in Pulsed MIG operation. MPa stands for MIG, Pulse, advanced arc control. The advanced arc control provides:
    Improved pulsed MIG welding.
    More control over the puddle and weld bead using SharpArc™.
    More robust and stable arc at very low arc lengths.
    Reduces heat input
    Welds on a wider range of material thicknesses.

  • Sharp Arc™ on the XMT 350 MPa:
    Can handle virtually any welding job, including those hard-to-weld alloys found at power generation plants and shipbuilding facilities.
    A low setting gives a more fluid puddle and a flatter bead appearance.
    A high setting gives a less fluid puddle and a ropier bead appearance.
    Can be adjusted to help customize the arc for the type of shielding gas being used.

  • Auto-Line™ Power Management technology allows for any input voltage hook-up (208-575V) with no manual linking, providing convenience in any job setting. Ideal solution for dirty or unreliable input power. Learn more about Auto-Line on the XMT 350
  • 350 amps of welding output at 60% duty cycle enables improved deposition through using larger diameter electrodes common in construction applications.
  • Tweco-style output connectors provided standard on the XMT-350 VS. Eliminates the need for cable adapters at the construction site.
  • Power factor of .95 enables smaller fuses/breakers and primary wiring. Primary amperage draw at rated output is 25% less than the competition.
  • Exceptional electrical efficiency. At 400 amps, efficiency is 87.24%, this helps to reduce the utility bill or fuel supply required to weld.
  • Inverter arc control technology provides greater puddle control for superior 6010 Stick electrode performance.
  • Auto Remote Sense enables unit to automatically use remote control if connected to remote control receptacle (CC/CV models only).
  • Reduced OCV operation - an internal dip switch enables reduced open-circuit voltage Stick welding capability. OCV is typically below 15 volts.
  • Process selector switch reduces the number of control setup combinations without reducing any features.
  • Large, dual digital meters are easy to view and presettable to ease setting weld output.
  • Pulsed MIG capabilities with optional Optima™ control reduces spatter and distortion, allows better out-of-position puddle control, and provides potential reduction of fume particle emission.
  • Lightweight, aerospace-grade aluminum case offers protection with the benefit of reduced weight.
  • Optional gas solenoid for TIG welding.
  • Wind Tunnel Technology™ Internal air flow that protects electrical components and PC boards from dirt, dust, debris... greatly improving reliability.
  • LVC™ Line Voltage Compensation Keeps output of the power source constant regardless of fluctuation in input power ± 10%.
  • Fan-On-Demand™ Internal power source cooling system that only works when needed, keeping internal components cleaner.
  • Adaptive Hot Start™ for Stick Automatically increases output amperage at the start of a weld should the start require it and prevents the electrode from sticking and creating an inclusion.
  • Lift-Arc™ Simply touch the tungsten to the work piece…lift…and the arc is initiated instantly and automatically without the use of high frequency.
  • Optional 115 VAC auxiliary power provides 10 amps of circuit-breaker-protected power for water circulators, etc.(CC/CV models only)
  • Optional gas solenoid for TIG welding
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