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Lincoln Electric K27831 Century 255 Amp Mig/Flux-Core

Model: K27831 - Welder  |  Item Number: K27831
 - 5.00 Stars - Based on 1 Review(s)
Reg. Price: $2,679.00 $1,799.00
CARB Compliant Power Equipment


Features for the Lincoln Electric K27831 - Welder

Welds 18-ga. sheet metal to 3/16in. thick steel in one pass and up to 1/2in. in multiple passes

20% duty cycle at 255 Amps allows it to run 2 minutes out of each 10- minute period without overheating

60% duty cycle at 160 Amps; 100% duty cycle at 120 Amps

Built-in thermal overload protection provides extended life

30-255 Amp welding output range

220V, 50 Amp input power (230/1/60)

Wire drive motor speed is 50-700 ipm

30in.H x 17in.W x 34in.D assembled dimensions

What's Included

Flux-cored wire feed/MIG welder

Gas regulator and hose

15ft. work cable and clamp

 Gun and cable assembly

Set of contact tips

MIG welding nozzle

 8.5ft. input cable with attached plug


Item#: 99492

Brand: Lincoln Electric

Ship Weight: 93.6 lbs.

Welding Process(es): Flux-core/MIG

Volts: 230

Amps: 30–255

Duty Cycle: 20% at 255A

Output Amps: 30–255

MiG Ready: Yes

Spool gun Included: Yes

Wire Feed Speed Control: Yes

Weldable Metals: Most

Weld Thickness (in.): 1/2

Clamp Cable Length (ft.): 15

Regulator and Gas Hose Included: Yes

Shielding Gas Required: No

Power Cord (ft.): 8.5

Cart: No

Dimensions L x W x H (in.): 30 x 17 x 34

Product Weight: 93.6

This product may contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. For more information, go to

Technical Specs for the Lincoln Electric K27831 - Welder*

* These Technical Specs are provided by the manufacturer at the beginning of the model year. Please be aware that the manufacturer may decide to change these specs at any given time without notice.

Reviews for the K27831 - Welder

Review Rating: Sort By:

Reviewed on   -   Purchased on 1/10/2023
Delivered as promised welds great 

Q & A for the Lincoln Electric K27831 - Welder

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