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Power MIG
®
. The Professional’s Choice
SM
.
When you need more than just a MIG machine, the Power MIG
®
350MP is
the choice for you. Lincoln Chopper Technology
®
delivers more welding
processes—MIG and flux-cored, along with excellent stick welding, TIG and
advanced processes such as Power Mode
™
and Pulse-on-Pulse
®
. In addition,
future waveforms of special or improved welding processes can be down-
loaded into the Power MIG, making it expandable. This means the welder
you buy today won’t be obsolete tomorrow. Factor in the simplicity and
sophistication of synergic control, and you’ll agree—no other power
source in this category offers so much!
Processes
Stick, TIG, MIG, Pulsed, Flux-Cored
WIRE FEEDER/WELDERS
CV
CC
DC
1
PHASE
60
Hz
Publication E7.57 9/07
Web Update 9/08
www.lincolnelectric.com
Advantage Lincoln
Power MIG
®
350MP
Output
Input
(1)
40% on 208V input.
Arc Performance:
• Lincoln Chopper Technology
®
delivers high quality welds by
increasing the control over the welding arc.
• Multi-Process capable — Welds MIG, flux-cored, stick, TIG,
pulsed MIG, and advanced processes like Pulse-On-Pulse
™
and
Power Mode
®
.
• Pulse-on-Pulse
™
improves cleaning action when welding aluminum
and delivers a TIG-like appearance to the weld beads.
• Power Mode
®
maintains a stable, smooth arc for short arc welding
on thin material – great arc length control for aluminum welding.
• Synergic control of voltage with wire feed speed allows you
to set weld procedures with only one control for simplicity.
Superb Quality:
• Rugged cast aluminum industrial wire drive features dual driven
rolls, easy-turn numeric tension indicator, brass-to-brass gun con-
nections and Lincoln’s 100% wire-supporting split wire guide sys-
tem.
• Three-year warranty on parts and labor (90 days warranty on gun).
Professional Features:
• Push-Pull or Spool Gun Ready — The Power MIG
®
350MP has the
electronics built-in to drive either a spool gun or push-pull gun giving
you more ways to feed aluminum.
• 115V auxiliary receptacle to power a grinder or other auxiliary
equipment in your work area.
• A second gas solenoid is built-in for spool gun use or TIG welding.
• Dual Procedure capable — Easily select between either two welding
procedures or two welding modes.
TECHNICAL SPECIFICATIONS
Dimensions
Product Product Rated Output Input Current @ H x W x D Net Weight
Name Number Input Power Current/Voltage/Duty Cycle Rated Output Output Range inches (mm) lbs.(kg)
Power MIG
®
350MP
Push-Pull K2451-2 5-350 Amps
One-Pak
®
Model 50-700 ipm WFS 31.8 x 18.9 x 38.8 255
208/230/460/575/1/60 300A/32V/60%
(1)
76/64/37/29A (1.3-17.7 m/min) (808 x 480 x 985) (116)
Power MIG
®
350MP K2403-1 Max. OCV 67V
Push Model