Availability: 7 in stock
Whether you’re new to welding or work as a professional, Eastwood’s MP140i is an ideal all-in-one welder. This multi-process welder lets you work the way you want – MIG, TIG, flux-core, or stick. Capable of output up to 140 Amps, it’s flexible enough to switch from welding thin sheet metal to structural steel up to 3/16-in. thick. With the addition of the optional spool gun, it can even weld aluminum.
User-friendly features include a spot-weld timer for hanging panels, infinitely adjustable knobs for precise tuning, and a digital display to give you accurate readings. It’s equipped with three pro-grade torches plus common consumables and accessories.
The MP140i’s IGBT inverter technology produces the most stable arc possible while saving weight. It weighs in at just 34-lbs and operates on a standard 120V power output, meaning you can take it anywhere a welding job is needed.
And it’s all backed up by Eastwood’s 3-year warranty and lifetime tech support.
Eastwood Elite MP140i features:
MIG Welding Wire
Solid: 0.023-0.035-in. (0.6-0.9mm)
Stainless: 0.023-0.035-in. (0.6-0.9mm)
Flux Core: 0.030-0.035-in. (0.8-0.9mm)
Spool Gun Welding Wire
4043 Aluminum: 0.030-0.035-in. (0.8-0.9mm)
ARC Welding Rods
E6010: 1/16-in.,3/32-in.1/8-in. – Polarity: DCEN
E6011: 1/16-in.,3/32-in.1/8-in. – Polarity: DCEN
E6013: 1/16-in.,3/32-in.1/8-in. – Polarity: DCEN, DCEP
E7014: 1/16-in.,3/32-in.1/8-in. – Polarity: DCEN, DCEP
Duty Cycle
The rated Duty cycle refers to the amount of welding that can be done within an amount of time. The Eastwood MP140i has a duty cycle of 30% at 90 Amps. It is easiest to look at your welding time in blocks of 10 Minutes and the Duty Cycle being a percentage of that 10 Minutes. If welding at 90 Amps with a 30% Duty Cycle, within a 10 Minute block of time you can weld for 3 Minutes with 7 Minutes of cooling for the Welder.
If the Duty Cycle is exceeded, the Welder will automatically shut off, however the fan will continue running to cool the components. When a safe temperature has been reached, the Welder will automatically switch the Welder output back on. To increase the duty cycle you can turn down the Voltage Output control.
