Tweco #4 MIG Gun/Torch 400A 12Ft - 3.6 Meter
Xinfa welding products are known for producing premium quality welding gear and this spool gun is no exception which sets the industry standard for mig guns. This unit feels well-made and comes with a 12 month warranty and is specifically designed for heay industry.
NOTE: Gun comes with standard plug. Plug may have to be changed depending on model of welder.
400 Amp Co2 @ 60% duty cycle
3.6 meter cable
Tweco #4 Style Consumables
Full range of spares available
Front End Consumable List
14-23 Contact Tips 0.6mm
14-30 Contact Tips 0.8mm
14-35 Contact Tips 0.9mm
14-40 Contact Tips 1.0mm
14-45 Contact Tips 1.2mm
14-52 Contact Tips 1.3mm
14-116 Contact Tips 1.6mm
24A50 Tweco Nozzle (13mm Bore)
24A62 Tweco Nozzle (16mm Bore)
24A75 Tweco Nozzle (19mm Bore)
34A Tweco Insulator
54A Tweco Gas DiffuserThe welding torch diagram
Accessories image resolution
Gas nozzle
High temperature resistance,corrosion resistance,Product appearance elegant, long service life.
Contact tip
Solid core copper rod, borehole directly integrated, no blocking by the silk, Good electrical conductivity, wear-resisting and durable.
Contact tip holder
High quality copper, professional equipment. Better ductility, thermal conductivity and corrosion resistance welding of processed red copper.
Swan neck
Smooth without burr, a integrateddurable
