TWECO® FUSION MIG GUNS Product Selector

More Buy For Your Buck

Fusion MIG Gun Icons

Ideal for light to medium gauge work in auto-body, agriculture, architectural metal work, off-road vehicles, repair maintenance and general light fabrication.

  • Full range up to 250 Amps @ 80% Duty Cycle
  • Features new high performance Velocity Consumables
  • CE rated outputs and duty cycles
  • Best in class performance
  • Built tough and designed to last
Tweco Fusion 180

TWECO® FUSION ™ 140, 180 & 220

140 Amps @ 20% Duty Cycle
180 Amps @ 40% Duty Cycle
220 Amps @ 40% Duty Cycle



  • Typical Applications: Light Fabrication,Welding of HVA, Architectural Metal Work, DIY, Hobby, Farm and Autobody
  • Operator Appeal with Ergonomic Handle with Diamond Pattern for Better Grip
  • Uses New High Performance Velocity Consumables
  • Long life Microswitch Trigger Design
  • Rugged with Steel Spring Strain Relief

TWECO® FUSION 250

250 Amps @ 80% Duty Cycle

  • Typical Applications: General Light Fabrication, Production Welding, Auto Body, RV/Campers, Farm Equipment
  • Operator Appeal with Ergonomic Handle with Extended Trigger Length
  • Uses New High Performance Velocity Consumables
  • High Output / High Duty Cycle
  • Rugged with Steel Spring Strain Relief
Tweco Fusion 250