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K2951-1 - Lincoln Magnum PRO Curve 300 MIG Gun, 10ft, Lincoln Connector

Packaging: 1 per each
$1,062.74/ea $781.87/1 per each only $781.87/eaSave 26%

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OVERVIEW

Lincoln Magnum PRO Curve 300 MIG Gun - 10 ft Cable

Upgrade your welding setup with the Lincoln Electric Magnum PRO Curve 300, a MIG gun designed with the operator's comfort in mind. Welding for hours on end can take a toll on your wrists and hands, but the unique Curve handle design of this gun is lightweight and balanced to provide a natural, comfortable grip. By reducing operator fatigue, the Curve 300 helps you maintain a steady hand and produce higher-quality welds throughout the entire workday.

Don't let frequent consumable changes slow you down. This gun comes standard with Lincoln's Copper Plus contact tips. These tips are built with more copper mass to disperse heat faster, meaning they last longer and resist melting back better than the competition. The 10-foot cable length offers good reach for bench work and standard fabrication cells without the hassle of managing excessive cable slack. Whether you are welding mild steel, stainless, or aluminum, the industrial-grade construction ensures this tool can handle the heat.

The K2951-1 is rated for 300 amps at a 60% duty cycle using CO2 gas, making it a powerhouse for general fabrication, maintenance, and repair work. It features a rotating gun tube that lets you get into those hard-to-reach corners without contorting your wrist. Plus, the simplified expendable parts selection means you can easily find replacements when needed. This package includes the gun with a Lincoln-style connector, ready to hook up to your compatible feeder.

Additional Information
Brand:Lincoln Electric
Amperage:300
Length:10 ft
Back End:Lincoln
Cooling Method:Air Cooled
Duty Cycle:60% @ 300A (CO2), 60% @ 200A (Mixed Gas)
Wire Diameter Range:0.025 - 5/64 in (0.6 - 2.0 mm)
Process Type:MIG (GMAW), Flux-Cored (FCAW), Pulsed MIG (GMAW-P)
Cable Length:10 ft
Packaging Description:1 per each
Front End:Tweco

INCLUDED

  • Magnum PRO Curve 300 Gun (10 ft)
  • Contact Tip (KP2744-045)
  • 0.625 in. (15.9 mm) Thread-On Gas Nozzle (KP2742-1-62R)
  • Thread-On Diffuser (KP2746-1)
  • Gun Connector (Lincoln Style)

APPLICATIONS

  • General Fabrication
  • Heavy Equipment Repair
  • Automotive Manufacturing
  • Structural Steel Welding
  • Maintenance and Repair (MRO)

FAQ

The Magnum PRO Curve 300 is rated at 60% duty cycle at 300 Amps using CO2 shielding gas, and 60% duty cycle at 200 Amps using mixed gases.

It uses Lincoln Magnum PRO consumables. Specifically, it ships with 350A parts but is compatible with both 350A and 550A Magnum PRO series contact tips and nozzles.

Yes, the K2951-1 assembly typically includes a liner installed for the standard wire range. Always verify the specific liner matches your wire diameter.

This model (K2951-1) comes with a 10-foot (3.0 meter) cable.

The K2951-1 features a standard Lincoln-style connector, designed to fit Lincoln Electric wire feeders.

The gun is capable of feeding wire diameters ranging from 0.025 inch (0.6 mm) to 5/64 inch (2.0 mm), depending on the liner and contact tip installed.

Yes, the gun features a rotating gun tube and a hanger clip that allow for various hand positions to improve comfort and access.

The Magnum PRO Curve 300 is an air-cooled semi-automatic MIG gun.

CATALOGUE & SPEC SHEETS

Spec Sheet