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Lincoln Electric Certified Pre-Owned Easy MIG Flux-Core/MIG Welder Transformer, 115V, 30-140 Amp Output Model # U2688-3

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- Plug in the MIG 140 wire feed welder anywhere 120V input power is available
- Weld up to 140 Amps with a maximum thickness of 5/16in.
- Includes metal case for protection from the elements
- Portable and ideal for maintenance and mobile welders
- Simple two-knob control for wire speed and voltage
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Product Summary
What's Included
- (1) Lincoln Electric Certified Pre-Owned MIG 140 Flux-Core/MIG Welder, Model# U2688-3 (1) MIG Gun (3) .025in. Contact Tips (2) .035in. Contact Tips (1) Gasless Nozzles (1) Spindle Adapter for 8in. Diameter Spools (1) Shielding Gas Apparatus (1) Sample Spool MIG Wire (1) Sample Spool of Flux-Core Wire (1) Drive Roll for .025 and .035 Wire (1) Work Clamp
Features + Benefits
- Plug in the MIG 140 wire feed welder anywhere 120V input power is available
- Weld up to 140 Amps with a maximum thickness of 5/16in.
- Includes metal case for protection from the elements
- Portable and ideal for maintenance and mobile welders
- Simple two-knob control for wire speed and voltage
- Best for DIY projects, hobbyists, home repairs and more
- Fully adjustable drive system reduces the chance of wire tangling and crushing
- Brass-to-brass gun connection enhances conductivity
- Ideal for use in the shop, on the farm or at home
- MIG aluminum welder capabilities with spool gun sold separately
Key Specs
| Attribute | Specification |
|---|---|
item# | 115201 |
Brand | Lincoln Electric |
Manufacturer's Warranty | 3 year limited warranty |
Ship Weight | 63.0 LB |
Volts | 115 |
Max. Amps | 140 |
Power Type | DC |
Multi-process | Yes |
Spool Gun Included | No |
Welding Processes | Flux-Core, MIG |
Max. Weld Thickness | 0.31 in |
Max. Welding Wire Diameter | 0.035 in |
| Attribute | Specification |
|---|---|
Duty Cycle | 20% At 90a |
Weldable Materials | Steel, Stainless Steel, Aluminum |
Min. Amps | 30 |
Wire Feed Speed Control | Yes |
Cart Included | No |
Mig Ready | Yes |
Power Cord Length | 6 ft |
Clamp Cable Length | 10 ft |
Regulator and Gas Hose Included | Yes |
Shielding Gas Required | Yes |
Product Weight | 50.0000 lb |
Dimensions L x W x H (in.) | 13.7 x 10.15 x 17.9 in |
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Warranty
Manufacturer's Warranty
3 year limited warranty
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Item # 99429
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Specifications
115
115
120
208/240
140
80
140
280
DC
-
DC
DC
Yes
No
Yes
Yes
No
-
No
-
Flux-Core, MIG
Flux-Core Only
Flux-Core, MIG, Stick, TIG
Flux-Core, MIG
0.31 in
0.31 in
0.25 in
0.5 in
0.035 in
0.035 in
0.035 in
-
20% At 90a
20% At 80a
Mig: 60% At 95a; Stick: 60% At 80a; Tig: 60% At 115a
60% At 200a
Steel, Stainless Steel, Aluminum
Carbon Steel
Mild Steel, Stainless Steel, Aluminum
Steel, Stainless Steel, Aluminum
30
60
80
30
Yes
Yes
Yes
Yes
No
No
No
Yes
Yes
No
Yes
Yes
6 ft
6 ft
10 ft
-
10 ft
6 ft
10 ft
10 ft
Yes
No
Yes
Yes
Yes
No
Yes
No
50.0000 lb
lb
46.0000 lb
186.0000 lb
13.7 x 10.15 x 17.9 in
18.0 x 10.0 x 12.0 in
18.12 x 9.0 x 13.62 in
40.0 x 19.0 x 30.0 in
-
-
10 ft
-
















