Lincoln Activ8X Multi-Process Wire Feeder is built for multi-process welding (MIG, Flux-Cored, Stick, and TIG). Output ranges from Up to 330A with a 60% @ 330A duty cycle. Runs on 15-110V DC (single-phase (across-the-arc)) and feeds 0.023 - 0.052 in (0.6 - 1.3 mm) solid; 0.035 - 5/64 in (0.9 - 2.0 mm) cored wire. Ready for MIG, Flux-Cored.
| Model | Activ8X Multi-Process Wire Feeder |
|---|---|
| Manufacturer Code | K3519-1 |
| Output Amperage Range | Up to 330A |
| Duty Cycle | 60% @ 330A |
| Input Voltage | 15-110V DC |
| Phase | Single-phase (Across-the-arc) |
| Wire Diameter Range | 0.023 - 0.052 in (0.6 - 1.3 mm) solid; 0.035 - 5/64 in (0.9 - 2.0 mm) cored |
| Welding Processes | MIG, Flux-Cored |
| Weight | 27.5 lbs |
- Mixed-process shops — switch between MIG, Stick, and TIG without owning a second machine
- Mobile contractors — multi-voltage input runs on shop 230V or jobsite 120V
- Auto body and light fabrication — 0.025" wire capability handles thin sheet metal cleanly
It supports MIG, Flux-Cored.
60% @ 330A. This means continuous welding at that amperage for the listed percentage of a 10-minute cycle before requiring cool-down.
15-110V DC on single-phase (across-the-arc) power.
0.023 - 0.052 in (0.6 - 1.3 mm) solid; 0.035 - 5/64 in (0.9 - 2.0 mm) cored — covers standard MIG wire sizes from sheet metal through medium structural work.
This machine carries Lincoln Electric’s standard warranty period of 3 years, parts and labor — the same coverage as a new machine. Lincoln’s Industrial Limited Warranty (form IMWS1, Apr-2026) lists 3 years for “All Lincoln welding machines, wirefeeders & plasma cutting machines” and states: “Lincoln will assume both the parts and labor expense of correcting defects during the warranty period.” Consumables and contact tips are wear items not covered by warranty. Source: Lincoln Electric Industrial Limited Warranty (form IMWS1, Apr-2026).