Page 47 - millerwelds catalog_2022

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MULTIPROCESS

Heavy industrial
®
XMT 350 CC/CV and 450 CC/CV See literature DC/18.93 (350) and DC/18.94 (450) XMT 450
is 3-phase only.
Processes
MIG (GMAW) Pulsed MIG (GMAW-P)*
Stick (SMAW) TIG (GTAW)
Flexibility and simplicity make this the Flux-cored (FCAW)
most popular model. It has the core Air carbon arc cutting and gouging
(CAC-A) (carbons — 350: 1/4 in.,
multiprocess capabilities along with the 450: 5/16 in.)
flexibility of a 14-pin for spool guns, feeders *XMT MPa models only.
and remote controls. MIGRunner package includes
™
XMT 350 CC/CV power source
20 Series Basic wire feeder with
.035/.045 in. reversible V-groove
drive rolls
Bernard® BTB Gun 400 A with
AccuLock ™ consumables
® MIGRunner ™ cart
XMT 350 MPa and 450 MPa See literature DC/18.93 (350) and DC/18.94 (450) 10 ft. (3 m) 2/0 work cable with
clamp, 6 ft. (1.8 m) 2/0 wire feeder
Built-in pulse programs for manufacturing and fabrication applications that have benefits for to power source weld cable, and
standard steels, high-strength steels and aluminum. flowmeter regulator with 3 ft. (0.9 m)
gas hose
Pulse programs provide a reduced heat-affected zone SharpArc® controls the arc in pulsed MIG mode and Most popular accessories
and good gap filling ability, and are great for thick to gives total control over the arc cone shape, puddle XR-AlumaFeed® SuitCase® 301567
thin metal. They allow welding in all positions, as well fluidity and bead profile. (pg 9)
as faster travel speeds and deposition. SuitCase® Feeders (pg 16)
20 Series and 74 MPa Plus Feeders
(pg 18)
Additional features when using a 74 MPa Plus feeder or XR-AlumaFeed ® SuitCase® feeder.
Spoolmatic®/WC-24 (pg 29/130)
Synergic pulsed MIG. Profile Pulse provides MIGRunner ™ Cart 195445 (pg 123)
™
As wire speed TIG appearance with MIG Running Gear Cylinder Rack
300408 (pg 123)
increases/decreases, simplicity and productivity. Coolmate ™ Coolant System (pg 123)
pulse parameters also Achieve “stacked dimes”
Industrial MIG 4/0 Kits (pg 125)
increase/decrease to without gun manipulation. Profile Pulse frequency can be 300405 For XMT 350
match the right amount changed to increase or decrease the spacing between the 300390 For XMT 450
of power needed, ripple pattern to achieve the desired weld appearance. Gas Valve Kit
reducing the need Added capabilities with Insight Core. When using See literature DC/18.93 (350) and
™
to make additional an MPa Plus feeder, wire deposition is added to the DC/18.94 (450)
adjustments. Visit MillerWelds.com or your distributor
Insight Core capabilities. for other Miller®options and accessories.

*Optional 115-volt auxiliary power provides 10 amps of circuit-breaker protected power for coolant systems, etc.
**Duty cycle rating below achieved with 6-gauge input power cord (8-gauge cord supplied with unit).
Model/Stock Number Input Amperage/ Amps Input at Rated Load Output, 60 Hz Max.Open- Power Source Power Source
Most Popular Models Power Voltage Ranges Rated Output 208 V 230 V 400 V 460 V 575 V KVA KW Circuit Voltage Dimensions Net Weight
XMT 350 CC/CV (Dinse) 3-phase 5–425 A 350 A at 34 VDC, 40.4 36.1 20.6 17.8 14.1 14.2 13.6 75 VDC H: 17 in. (432 mm) 80 lb.
907161 208–575 V power source only 10–38 V 60% duty cycle W: 12.5 in. (318 mm) (36.3 kg)
907161011 208–575 V with auxiliary power* D: 24 in. (610 mm)
350 A 951786001 208–575 V MIGRunner 1-phase 5–425 A 300 A at 32 VDC, 60.8 54.6 29.7 24.5 19.9 11.7 11.2
XMT 350 MPa (Dinse except where noted)
907366 208–575 V power source only 10–38 V 60% duty cycle**
907366011 208–575 V with auxiliary power*
907366014 208–575 V with Tweco®
XMT 450 CC/CV (1/2 in. stud) 3-phase 15–600 A 450 A at 38 VDC, — 51 — 27.6 24.4 22 18.9 90 VDC H: 17.25 in. (438 mm) 122 lb.
907481 230/460 V power source only 10–38 V 100% duty cycle W: 14.5 in. (368 mm) (55.3 kg)
D: 27.125 in. (689 mm)
907482 575 V with ArcReach
450 A XMT 450 MPa (1/2 in. stud) — 51 — 27.6 23.6 21.6 18.3
907479 230/460 V power source only
907479001 230/460 V with auxiliary power* (KVA is 23.5 on 575 V)
907480 575 V power source only
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