MST 180i

The Firepower MST 180i 3-in-1 machines come complete with all the necessary MIG & Stick components which gives even a beginner the capability to weld immediately, right out of the box.



SKU: 1444-0871 Categories: ,


Farms/Ranches, Auto Applications, On-Site and Maintenance Repair


Maximum output: 180 Amp
MIG (GMAW/FCAW) Welding Output @104°F (40°C) 180A / 23V @ 20% Duty Cycle 145A / 22.5V @ 30% Duty Cycle
STICK (SMAW) Welding Output @104°F (40°C) 175A / 27V @ 20% Duty Cycle 140A / 25.6V @ 30% Duty Cycle
TIG (GMAW) Welding Output @104°F (40°C) 175A / 17V @ 25% Duty Cycle 160A / 16.4V @ 30% Duty Cycle
Current Range 10 - 180 Amp
MIG Welding Voltage Range 10 - 25 Volt
Wirefeed Speed Range 100 - 650 IPM (2.5 - 16.5 m/min)
Nominal OCV Volt/DC 62 Volt
Maximum Plate Thickness 1/4" (6.4 mm)


This machine features MIG, Stick, and TIG processes in a unit that weighs 33 pounds. Farms/Ranches, auto-applications or on-site repair work are just some of the many things that this machine can do. The MST 180i comes with a Quick Start guide that walks you through the machine set-up in four simple steps. The MST 180i comes with more power than the MST 140i, it uses 208/230V and has a maximum output of 180 Amps. The MST 180i is Spool Gun capable for Aluminum MIG welding. With the MST 180i you can be welding like a pro in no time. Includes: Firepower MST 180i Power Supply, Firepower 180 Amp MIG Gun, Firepower Argon/CO2 Pressure Regulator / Gauge & Hose, Electrode Holder & Ground Clamp, Drive Roll & Contact Tips, Standard 230V Plug, Shoulder Strap, and CD with Multi-Language Operating Instructions.