Eastwood 180 Amp MIG Welder Dual Voltage 120V/240V (33980)
Eastwood 180 Amp MIG Welder (33980) is the perfect tool for welding sheet metal, stainless steel, and other light steel projects up to 5/16 inches thick. Designed for both beginners and experienced welders, this welder runs on either 120V or 240V household power, providing maximum versatility.
The welder includes a tack-weld setting for precise spot welds and offers both 2T and 4T controls for enhanced comfort during long welds. Additionally, it features a Tweco-style torch, which uses commonly available consumables and can also be adapted for welding aluminum with an optional spool gun.
Specifications and Dimensions
Rated Electrical Input: 240 VAC; 29.6 AMP / 120 VAC; 24 AMP
Power Voltage: 1 Phase, 120VAC / 240VAC, 60 Hz
Max Voltage at No Load: 61 V DC
Wire Feed Rate (IPM): 120V: 80-280 / 240V: 80-551
Wire Sizes: 0.023-in. (0.6mm) to 0.035-in. (0.9mm)
Maximum Welding Thickness (Steel): 5/16-in.
Dimensions: 18-in. X 8.5-in. X 13.25-in.
Weight: 25.3 lbs (11.5 kg)
Key Features and Benefits
Dual voltage for 120V or 240V operation
Welds mild and stainless steel up to 5/16-in thick
Includes spool gun for aluminum welding
Lightweight and portable design with IGBT inverter technology
Tack-weld setting for precise spot welds
30% duty cycle at 180 amps (240V)
Product identification
- Brand: Eastwood
- Model / MPN: 33980






