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.