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Welders for Sale — MIG, TIG, Stick & Engine Driven | WeldingMart

  • Lincoln Activ8X Wire Feeder Machine U3519-1 with CrossLinc Technology—black welding tool demo on display box at WeldingMart.

    Used Lincoln Activ8X Multi-Process Wire Feeder

    From $2,750.00 $3,383.60
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  • Lincoln Electric - Invertec® V155-S Stick Welder, Low Hour Factory Demo Model - U2605-1 - WeldingMart.com

    Lincoln Invertec V155 Stick Welder

    From $599.00 $1,818.00
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  • Used Lincoln SP-140T MIG Welder

    From $545.00
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  • Lincoln Electric welding machine with 'Drill Baby Drill' and WeldingMart branding, featuring a $200 rebate offer.

    Used Lincoln POWER MIG® 211i MIG Welder

    From $1,375.00 $1,599.99
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  • Lincoln Electric POWER MIG 260 Welder (U3520-1) in red on pallet with boxes, WeldingMart offer: Free cover with purchase.
    Sold out

    Used Lincoln POWER MIG® 260 MIG Welder

    From $3,599.00 $4,099.00
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  • Lincoln POWER MIG 262P Welder Factory Demo - U5378-1 with wheels and controls, top wire-feed welding equipment at WeldingMart.

    Used Lincoln Power MIG 262P MIG Welder

    From $3,645.00 $4,229.00
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  • Lincoln SquareWave TIG 200 Welder U5126-1 with cables, foot pedal, and FREE helmet offer shown on table at WeldingMart.
    Sold out

    Lincoln Square Wave TIG 200 AC/DC TIG Welder

    From $2,199.00 $2,599.00
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  • A red Lincoln IDEALARC DC-655 - K1609-2 industrial welder, ideal for heavy-duty shops, features a front control panel with dial and switches, lower vents, a top carrying ring, and visible branding/model on front and side panels.

    Lincoln IDEALARC DC-655 - K1609-2

    $6,595.38
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  • Lincoln Factory Demo AC-225 Stick Welder U1170 with cables and dial, quality welding equipment from WeldingMart on white background.

    Used Lincoln AC-225 Stick Welder - U1170 — Factory Demo

    $675.00 $790.00
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  • The Lincoln Seam Tracker Advanced Programming Control Package for CS40 (K52058-1) features a digital display, buttons, and indicator lights for welding automation, with a handheld remote and robust cable for advanced seam tracking.

    Lincoln Seam Tracker Advanced Programming Control Package for CS40 - K52058-1

    $14,466.83
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  • Close-up front view of the Lincoln PIPEFAB Feeder – K3735-1 digital welding machine control panel. The screen displays features for pipe and vessel fabrication, with knobs, buttons, and ports on a robust black and metallic design.

    Lincoln PIPEFAB Feeder - K3735-1

    $10,579.85
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  • A red Lincoln PIPEFAB Power Source - K3731-1 industrial welder with black front control panel, display, and dials. Features Cable View Technology, ventilation grilles, white branding, and a top handle. Shown on a plain white background.

    Lincoln PIPEFAB Power Source - K3731-1

    $19,944.92
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  • A red and black Lincoln IDEALARC DC-400 - K1308-25 industrial DC welder with multiple control knobs, switches, vents, and front panel meters is shown on a white background.

    Lincoln IDEALARC DC-400 - K1308-25

    $10,831.00 $12,400.00
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  • A red Lincoln Gateway Pendant - K4997-1 device displays Tap a HyperFill Card to the Pendant to begin on its screen. It offers welding process management, has a round white card reader, three cable ports, and hangs from a top loop.

    Lincoln Gateway Pendant - K4997-1

    $1,790.35 $2,293.39
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  • A 3D metal bracket features a red-highlighted weld area labeled 3” WELD – SIDE OF BRACKET. Step 1 instructs to weld here. The Lincoln Weld Sequencer Initial License 1 Year - K5175-1 is shown on the control panel to the right.

    Lincoln Weld Sequencer Initial License 1 Year - K5175-1

    $4,113.30
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  • The Lincoln PIPEFAB Connectivity Hub - K4720-1 shows a black plastic part in sharp focus on its front right side, with the rest of the red unit faded against a white background, highlighting advanced welding system integration.

    Lincoln PIPEFAB Connectivity Hub - K4720-1

    $768.00 $784.86
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  • A computer screen displays 3D welding steps for a bracket using the Lincoln Weld Sequencer Renewal License 1 Year - K5176-1. The bracket’s 3-inch section is highlighted in red, with detailed instructions on the left and menu icons on the right.

    Lincoln Weld Sequencer Renewal License 1 Year - K5176-1

    $639.85
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  • A black Lincoln Power Wave Connectivity Hub S350 S500 & R350 R450 R500 - K4884-1 is mounted on the upper left corner of a red welding machine, with the background faded and set against a clean white backdrop to highlight the hub.

    Lincoln Power Wave Connectivity Hub S350 S500 & R350 R450 R500 - K4884-1

    $1,229.50 $1,256.47
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  • A black Lincoln Power Wave Connectivity Hub S700 - K4884-2 weather-resistant cover is shown on a red generator’s control panel, highlighting protection for welding networking gear. It features the Lincoln Electric logo in red, white, and black.

    Lincoln Power Wave Connectivity Hub S700 - K4884-2

    $1,254.30 $1,281.84
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  • Lincoln-5 Power Wave S500 NNS - K2904-5

    Lincoln-5 Power Wave S500 NNS - K2904-5

    $17,658.60 $18,146.96
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  • Lincoln Power MIG 262MP Multi-Process MIG Welder on pallet in workshop, open lid showing interior, ideal welding equipment.

    Lincoln Power MIG 262MP Multi-Process Welder

    From $3,899.00 $4,579.00
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  • Lincoln Power MIG 215 MPi Multi-Process Welder K4876-1 with welding gun, 4200 rebate, weldingmart.com promo graphics.

    Lincoln Power MIG 215 MPi Multi-Process Welder

    From $1,949.00 $2,249.99
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  • Lincoln Power MIG 360MP Multi-Process Factory Demo Welder (U4467-1) on cart with cables, red finish, multi-process welding tool.

    Lincoln Power MIG 360MP Multi-Process Welder

    From $7,999.00 $9,099.99
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  • Lincoln Aspect 230 AC/DC TIG Welder (U4340-1), red, with control knobs, digital displays, welding ports; on metal surface.

    Lincoln Aspect 230 AC/DC TIG Welder

    From $3,765.00 $5,610.00
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  • Red Lincoln Flextec 350XP (CE) K5422-1 welding machine with controls, ports, vents, and wire feeder compatibility at WeldingMart.

    Lincoln Flextec 350XP Multi-Process Power Source

    From $6,471.87 $7,139.60
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  • A Lincoln Flextec 650X Multi-Process Factory Demo Welder with CrossLinc Technology (U3425-1) sits on a wooden pallet, showcasing its front control panel with dials, switches, and display screens.

    Lincoln Flextec 650X Multi-Process Welder

    From $9,050.00 $10,927.28
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  • Lincoln Flextec 500X Multi-Process Welders (U3607-1) stacked on pallet in warehouse with welding equipment and storage crates.

    Lincoln Flextec 500X Multi-Process Welder

    From $6,715.00 $8,110.96
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  • A red and black Lincoln HyperFill Reveal Power Feed 84 Dual Ready-Pak (K4650-4) welding system on wheels features control panels, handles, cables, and mounted equipment. Shown on a white background, it supports twin wire MIG processes.

    Lincoln HyperFill Reveal Power Feed 84 Multi-Process Welder

    From $32,193.92 $33,286.51
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  • The Lincoln Power Feed 84 Dual Cool Arc 55S HyperFill One-Pak (K5440-2), in red and black, is displayed on a wheeled cart with a reel holder. A close-up shows its digital control panel with dials, buttons, and cable connectors.

    Lincoln Power Feed 84 HyperFill Multi-Process Welder

    From $16,361.24 $17,069.16
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  • Lincoln Power Wave 300C Advanced Process Welder U4488-1 with cables and accessories on pallet in workshop at WeldingMart.

    Lincoln Power Wave 300C Multi-Process Welder

    From $13,008.04 $13,417.00
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  • Lincoln Idealarc 250 Stick Welder

    From $6,403.99
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  • A Lincoln Electric Power Wave S350 Advanced Process Factory Demo Welder (U2823-3) sits outdoors on a brick surface, clearly showing its control panel, connectors, and labels.

    Lincoln Power Wave S350 Advanced Process Multi-Process Welder

    From $8,799.00 $11,602.00
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  • A Lincoln Power Wave S500 Advanced Process Factory Demo Welder (U2904-1) in red sits on a pallet with cardboard boxes, an instruction manual on top, and plastic straps securing the industrial equipment.

    Lincoln Power Wave S500 Advanced Process Multi-Process Welder

    From $12,414.25 $15,778.00
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  • Lincoln PIPEFAB Engine-Driven Welder Generator

    From $14,999.00 $24,922.91
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  • Lincoln SP-180T Wire Feeder Machine Factory Demo Welder U2689-2 with box, advanced welding equipment for precise, efficient jobs.

    Used Lincoln SP-180T Wire Feeder Machine — Factory Demo Welder — U2689-2

    $649.00 $999.00
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  • The Lincoln Flextec 350X PowerConnect 4-Pack Rack K4726-1 securely holds four red welding machines—two per shelf. Each unit features knobs, buttons, digital displays, cables, and Lincoln Electric branding on the front and top.

    Lincoln Flextec 350X PowerConnect 4-Pack Rack K4726-1

    $43,512.62 $44,715.84
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  • A red and black Lincoln K4542-1 POWER WAVE S500, AZZ WSI welding machine with a front control panel, buttons, display, side ventilation grills, protective corner bumpers, and visible branding on the panels.

    Lincoln K4542-1 POWER WAVE S500, AZZ WSI

    $26,933.77 $27,678.56
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  • Lincoln K2904-6 Power Wave S500 NNS with Connection Module

    Lincoln K2904-6 Power Wave S500 NNS with Connection Module

    $19,137.59 $19,666.40
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  • A red Lincoln Flextec 350X Construction Tweco - K4271-2 multi-process welder is shown, featuring a black front panel with controls and digital display, ventilation slats, handles for portability, and clear branding—ideal for field welding jobs.

    Lincoln Flextec 350X Construction Mulit-Process Welders

    From $6,034.87 $6,677.84
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  • Lincoln Flextec 350X Power Connect U4273-1 welder with CrossLinc Technology in black and red next to a box at WeldingMart.

    Lincoln Flextec 350X PowerConnect Multi-process welder

    From $5,399.00 $8,458.32
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  • Lincoln Flextec 335XS K4850-1 welding machine with top handle, control panel, and ports—rugged welding equipment at WeldingMart.

    Lincoln Flextec 335XS Multi-Process Welder

    From $5,416.78 $5,566.54
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  • A large industrial Lincoln Electric Vantage 500 engine-driven welder and generator, featuring control panels, vents, and handles, with a metallic gray and black exterior and visible branding on the sides.
    Sold out

    Lincoln Vantage 566 SD (DEUTZ) Engine Drive Welder K3239-2

    $37,764.00 $40,671.00
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  • Lincoln Electric Lincoln Electric VANTAGE 400 CE ENGINE DRIVEN WELDER PERKINS EXPORT ONLY - K2502-3 Discontinued

    Lincoln VANTAGE 400 CE ENGINE DRIVEN WELDER (PERKINS ) (EXPORT ONLY) K2502-3 (Discontinued)

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  • Lincoln SAE-400 (PERKINS) (EXPORT ONLY) K1278-14 - WeldingMart.com

    Lincoln SAE-400 (PERKINS) (EXPORT ONLY) K1278-14

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  • Lincoln BIG RED 600 Deutz engine welder K2811-1, durable housing, controls, outlets, handle—perfect industrial stick welding tool.

    Lincoln BIG RED 600 ENGINE DRIVEN WELDER (DEUTZ) (EXPORT ONLY) K2811-1

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  • Lincoln IDEALARC CV400-I MIG WELDER (EXPORT ONLY) K2402-1 - WeldingMart.com

    Lincoln IDEALARC CV400-I MIG WELDER (EXPORT ONLY) K2402-1

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  • Lincoln Cool-Arc 40 Water Cooler (115/1/50/60) K1813-1 - WeldingMart.com

    Lincoln Cool-Arc 40 Water Cooler (115/1/50/60) K1813-1

    $2,542.22 $3,507.95
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Every Welder We Sell — All Processes, All Amperages, All Applications

WeldingMart is a Lincoln Electric authorized distributor, and this is the full welder catalog: MIG, TIG, Stick, multi-process, and engine-driven welding machines. Whether you weld thin aluminum sheet, structural steel, or heavy pipe on a jobsite, there's a machine here built for the work.

Shop welders by process

  • MIG welders — Gas Metal Arc (GMAW) and Flux-Cored (FCAW). Best for production speed and beginners.
  • TIG welders — Gas Tungsten Arc (GTAW). Best for aluminum, stainless, and precision work.
  • Stick welders — Shielded Metal Arc (SMAW). Best for outdoor, dirty, or thick-metal work.
  • Multi-Process welders — Machines that run MIG, TIG, and Stick from one power source.
  • Engine-driven welders — Portable welder/generators for jobsites without shop power.

Not sure which welder is right?

Use the filters below (Processes, Amperage Range, Input Voltage, Phase, Weld Thickness) to narrow by what you actually need. Or call us at (920) 967-8988 — our team will match you to the right machine.

Welders for Sale — MIG, TIG, Stick & Engine Driven | WeldingMart Questions & Answers