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Product Summary

The BAC-W46594407 140A MIG Welder is a versatile 4in.-1 welding machine for MIG, Flux MIG, Lift TIG, and MMA/Stick ARC welding. The synergic control makes setup simple by automatically adjusting the voltage and wire feed speed based on your selected amperage and wire thickness. For MIG welding, you can use solid wire with shielding gas or flux-cored wire for gasless welding, with support for 0.8–1.0mm wire and both 2 lb. and 10 lb. rolls. The welder can handle mild steel up to 4.0mm thick, while Lift TIG mode is suitable for 1.0–4.0mm materials and MMA mode supports E6013 electrodes. The dual-voltage operation provides flexibility with 110V or 230V power. This safe welder has overload and overheating protection for a safe, reliable performance. The compact unit includes a MIG gun, electrode holder, earth clamp, contact tips, voltage adapter, gas hose, flux-cored wire, hammer and brush, and user manual. A compatible WP17V TIG torch is required for Lift TIG welding and is not included.

What's Included

    (1) Welder

Features + Benefits

  • 4-IN-1 MULTIPROCESS WELDER - One versatile machine supports Flux MIG, Gas MIG, Lift TIG, and MMA/Stick ARC welding, giving you the flexibility to handle a variety of welding projects in one unit.
  • EASY SETUP - Adjust the amperage and wire thickness, and the welder automatically coordinates voltage and wire feed speed. This user-friendly control helps simplify setup for both beginners and experienced welders.
  • GAS OR GASLESS MIG WELDING - Use flux-cored wire for gasless welding or solid wire with shielding gas. The welder accepts 2 lb. and 10 lb. wire rolls with 0.8–1.0mm wire and can weld mild steel up to 4.0mm thick.
  • TIG AND STICK WELDING - Lift TIG welding handles material from 1.0–4.0mm thick and is suitable for stainless steel, alloy steel, carbon steel, and more. MMA/Stick mode works with E6013 electrodes from 1.6–4.0mm.
  • DUAL-VOLTAGE - Designed for 110V or 230V input power, this welder provides flexible operation for different power sources. Output ranges are MIG 30–140A, MMA 20–120A, and TIG 20–160A, with a 30% duty cycle at 104°F (40°C).
  • SAFTEY FEATURES - Overload and overheating protection helps safeguard the machine while operating. The IP21S case protection and H insulation class provide added durability for everyday welding applications.
  • COMPLETE SET - Includes a 10-ft. MIG gun, 10-ft. electrode holder, earth clamp, 0.030" and 0.035" contact tips, 110V/220V adapter, gas hose, hammer and brush, 1 kg of 0.8mm flux-cored wire, and user manual. Lift TIG torch WP17V is compatible but not included.
  • 12 months limited parts warranty

Key Specs

AttributeSpecification

item#

7530717

Manufacturer's Warranty

1 year limited warranty

Ship Weight

18.7 LB
AttributeSpecification

Product Weight

17.0000 lb

Dimensions L x W x H (in.)

14.0 x 6.0 x 8.0 in

Warranty

Manufacturer's Warranty

1 year limited warranty