Miller Electric

Multiprocess Welders

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XMT® 450 Series

The Outstanding multiprocess inverters with built-in features providing the ultimate in productivity. Available in two versions. The full version XMT 450 CC/CV and the XMT 450 MPa with built in Pulse MIG.

Available Options

CC/CV: Machine Only

Wireless Remote Control Compatible

XMT® 450 CC/CV w/o AUX Power

Build your own system using the Equip To Weld industrial system builder

 

Stock #: 907481

MPa: w/ AUX Power

Wireless Remote Control Compatible

 

Option 1

XMT® 450 MPa w/ AUX Power

Build your own system using the Equip To Weld industrial system builder

 
Stock #: 907479001

MPa: w/o AUX Power

Wireless Remote Control Compatible

 

Option 2

XMT® 450 MPa w/o AUX Power

Build your own system using the Equip To Weld industrial system builder

Stock #: 907479

WCC System: 8VS w/Q300 Gun

XMT 450 CC/CV WCC
SuitCase X-TREME 8VS Package
  • XMT 450 CC/CV Power Source
  • WCC Control
  • SuitCase X-TREME 8VS WCC
    wire feeder
  • Bernard® Q-Gun™

Build your own system using the Equip To Weld industrial system builder

Learn more about WCC in Shipyard or Marine Fabrication >>

Stock #: 951436

WCC System: 12VS w/Q300 Gun

XMT 450 CC/CV WCC
SuitCase X-TREME 12VS Package
  • XMT 450 CC/CV Power Source
  • WCC Control
  • SuitCase X-TREME 12VS WCC
    wire feeder
  • Bernard® Q-Gun™

Build your own system using the Equip To Weld industrial system builder

Learn more about WCC in Shipyard or Marine Fabrication >>

Stock #: 951435

Pricing

Base Model
Starting at:

List Price (US$)

Process

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

*XMT 450 MPa; XMT 450 CC/CV with required optional control.

Applications

Heavy Industrial Applications

  • Construction
  • Shipbuilding
  • Railroad
  • Truck and Trailer Manufacturing
  • Fabrication
  • Repair Shops
  • Rental Fleets

Specifications

Input Power

  • Requires 3-Phase Power, 230/460 VAC, 60 Hz

Rated Output

  • 450 A at 38 VDC, 100% Duty Cycle
  • 560 A at 43 VDC, 60% Duty Cycle

Voltage Range in CV Mode

  • 10 - 38 V

Amperage Range in CC Mode

  • 15-600 A

Net Weight

  • 122 lb (55.3 kg)

SuitCase X-TREME 8VS/12VS WCC
Feeder Input Power

  • Open circuit/arc voltage 14-110 VDC

Wire Feed Speed

  • 50-780 IPM (1.3-19.8 m/min)

Feeder Net Weight

  • 8 VS: 28 lb (13 kg)
  • 12 VS: 35 lb (15.9 kg)

WCC Control Net Weight

  • 30 lb (13.61 kg)

Build Your Own System

Point and click to create a complete welding system with Equip To Weld!
Fast, easy and accurate system configuration-Build your own system customized for your customer's unique needs.


Special Offers

Product Information


Product Literature (PDF)
Power Source Specifications (CC/CV)

Power Source Specifications (MPa)

WCC System Specifications


With a WCC-equipped VS feeder and power source you can change the output voltage at the feeder and save a trip to the power supply. No extra control cable to purchase, maintain, string or unstring—saving time and money. WCC also extends the remote control capability beyond the reach of a control cable system.

Learn more about WCC in Shipyard or Marine Fabrication >>


XMT Power Source Features

Wind Tunnel Technology™
Internal air flow that protects electrical components and PC boards from dirt, dust, debris... greatly improving reliability.

Fan-On-Demand™ operates only when needed reducing noise, power consumption, and the amount of airborne contaminants pulled through the machine.

Lift-Arc™ start provides TIG arc starting without the use of high frequency.

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.

Lightweight, aerospace-grade aluminum case offers protection with the benefit of reduced weight.

Inverter arc control technology provides greater puddle control for superior 6010 Stick electrode performance.

LVC™ Line Voltage Compensation keeps welding output constant even if input power varies by +/-10%. Line voltage compensation further expands to +37% and -59% when operating on 460 VAC.

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.

Compatible with the Wireless Remote Hand Control. Improve productivity, eliminate clutter and cord tangles in the work area. Eliminate cord failure and associated downtime/repair costs and extend the operator's welding range without adding cord extensions.


Auto Remote Sense enables unit to automatically use remote control if connected to remote control receptacle (CC/CV models only).

Low OCV Stick — A built-in, selectable feature, that reduces the Stick mode open-circuit voltage (OCV) to nearly 15 volts when the welding power source is not in use. Eliminates the need for add-on voltage reducers.

Ultra-tough, polycarbonate-blended cover for control panel protects front controls from damage.

Optional gas solenoid for TIG welding.

Optional 115 VAC auxiliary power (MPa model only) provides 10 amps of circuit-breaker-protected power for water circulators, etc.

Powerline Financing