Page 46 - millerwelds catalog_2022

A FLE24 Cat P 46 MP.qxp_Multiprocess 1/11/24 5:33 PM Page 1

MULTIPROCESS

®
XMT Series

Portability and excellent
multiprocess arc performance
make the XMT family the most
popular in the industry. With
many models to choose from,
the XMT family has the right
solution for your business.

XMT 450

XMT 350

Input power choices Reliability
XMT 350 models allow for any input Wind Tunnel Technology. Internal air flow that protects components, greatly
™
voltage hookup (208–575 V, single- improving reliability.
or three-phase) with no manual linking, providing convenience in Fan-On-Demand cooling system only operates when needed, reducing power
™
any job setting. Ideal solution for dirty or unreliable input power. consumption and keeping internal components cleaner.
Standard hookup on XMT 450 models. 230/460 V manual link or
575 V, three-phase only. Welder-friendly control panel
Process selector switch reduces the number of control setup combinations
Advanced features for the professional welder without reducing any features.
Adaptive Hot Start makes starting stick electrodes easy without Ultra-tough, polycarbonate-blended cover protects front controls from damage.
™
creating an inclusion.
Large, dual digital meters are easy to view and presettable to ease setting
Infinite arc control available in the stick and wire modes for easier weld output.
fine tuning of tough-to-weld materials and out-of-position applications.
Lift-Arc provides arc starting that minimizes contamination of the Output connector choices
™
electrode and without the use of high frequency. Dinse- or Tweco -style weld receptacles (XMT 350) provide high-quality weld
®
Welding Intelligence system. XMT 14-pin cable connections.
™
models are Insight Core capable to monitor Note: Two Dinse connectors are supplied with Dinse machines. Tweco connectors must be ordered separately.
weld voltage, amperage, and arc-time and percentage. Weld studs (XMT 450).
14-pin receptacle provides a quick, direct connection to Miller® wire feeders.
Capable of remote voltage control.

Choose the Right XMT

350 Amp 450 Amp 650 Amp
XMT 350 CC/CV XMT 350 MPa XMT 450 CC/CV XMT 450 MPa XMT 650 CC/CV (page 50)
Input Power 3- or 1-phase power 3-phase 3-phase
Primary Operating Range Auto-Line (208–575 V) Manual link (230/460 V) or 575 V Manual link (380/460 V)
Weld Output 350 A at 34 VDC 450 A at 38 VDC 650 A at 44 VDC
(3-phase input power at 60% duty cycle) (3-phase input power at 100% duty cycle) (3-phase input power at 100% duty cycle)
Carbon Arc Gouging Rated: 1/4 in. (6.4 mm) Rated: 5/16 in. (7.9 mm) Rated: 3/8 in. (9.5 mm)
Net Weight 80 lb. (36.3 kg) 122 lb. (55.3 kg) 159 lb. (72.1 kg)
Output Connector Dinse-style Dinse- or Tweco-style 1/2 in. stud 1/2 in. stud
Pulsed MIG — Yes — Yes —
14-pin Compliant Yes Yes Yes
Insight Core Capable Yes Yes Yes
(requires Insight Core 14-pin module) (page 74) (page 74) (page 74)
Factory option Factory option Factory option
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(page 48) (page 49) (page 50)
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