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Used Lincoln Work Pack — Factory Demo Work Pack 125 - U2699-3

SKU: U2699-3

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$399.00 $599.00

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The Lincoln Weld-Pak 125HD - U2699-3 is a factory demo compact wire welder that plugs into standard 120V outlets for welding anywhere. With a 30-125 amp range, heavy-duty wire drive system, and the ability to weld steel up to 5/16 inch thick, this portable unit delivers forgiving arc characteristics and smooth starts with minimal spatter—perfect for DIY projects, home repairs, and farm applications.

Overview

Lincoln Work Pack Factory Demo Work Pack 125 - U2699-3 is built for production MIG and Flux-Cored welding. Output ranges from 30-125A with a 20% @ 90A duty cycle. Runs on 120V (single-phase) and feeds 0.025 - 0.035 in wire. Ready for MIG (GMAW), Flux-Cored.

Specifications
Model Work Pack Work Pack 125
Manufacturer Code K2513-1
Output Amperage Range 30-125A
Duty Cycle 20% @ 90A
Input Voltage 120V
Phase Single-phase
Wire Diameter Range 0.025 - 0.035 in
Welding Processes MIG (GMAW), Flux-Cored
Weight 49 lbs
Downloads & Documentation
Recommended Applications
  • Production MIG welding — built for high-output continuous MIG work on mild steel and stainless
  • Fabrication shops — runs flux-cored self-shielded wire for outdoor and dirty-metal applications
  • Light-to-medium structural — handles 3/16" to 1/4" base metal with appropriate wire selection
Frequently Asked Questions
What welding processes does the Work Pack Work Pack 125 support?

It supports MIG (GMAW), Flux-Cored.

What's the duty cycle on the Work Pack Work Pack 125?

20% @ 90A. This means continuous welding at that amperage for the listed percentage of a 10-minute cycle before requiring cool-down.

What input voltage does it require?

120V on single-phase power.

What wire diameters can it feed?

0.025 - 0.035 in — covers standard MIG wire sizes from sheet metal through medium structural work.

Does this come with a warranty?

All new Lincoln Electric welders ship with the standard Lincoln 3-year warranty (parts and labor) on the power source. Consumables and contact tips are wear items not covered by warranty. Factory-demo units carry the Lincoln demo warranty — contact us for current terms.

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