Magnum® PRO Welding Guns

​​​Magnum® PRO
Magnum® PRO guns for MIG and flux-cored welding are specifically designed and tested for extreme environment welding applications. These guns are built for high amperage, high duty cycle applications where heat-resistance and fast serviceability are key.
Magnum Pro Welding Guns
Magnum® PRO Curve 200 - K2950-1,-2, Ready-Pak
Magnum Pro Curve 300

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025-3/64 in. (0.6-1.2 mm)
View Details

MSRP: $374.26

Where To Buy
Magnum® PRO Curve 300 - K2951-1,-2,-3,-4, Ready-Paks
Magnum Pro Curve 300

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025-5/64 in. (0.6-2.0 mm)
View Details

MSRP: $380.40

Where To Buy
Magnum® PRO Curve 300 Dual Procedure (Switch Control) - K3130-1,-2,-3,-4
Magnum Pro Curve 300 Dual Procedure MIG Gun

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025 - 5/64 in. (0.6 - 2.0 mm)
View Details

MSRP: $538.14

Where To Buy
Magnum® PRO Curve 300 Dual Schedule (Trigger Control) - K3092-1,-2,-3,-4
Magnum Pro Curve 300A Dual Schedule MIG Gun

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025 - 5/64 in. (0.6 - 2.0 mm)
View Details

MSRP: $458.68

Where To Buy
Magnum® PRO Curve 400 - K2952-1,-2,-3,-4, Ready-Pak
Magnum Pro Curve 300

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025-5/64 in. (0.6-2.0 mm)
View Details

MSRP: $419.51

Where To Buy
Magnum® PRO Curve 400 Dual Procedure (Switch Control) - K3098-1,-2,-3,-4
Magnum Pro Curve 400A Dual Procedure MIG Gun

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025 - 5/64 in. (0.6 - 2.0 mm)
View Details

MSRP: $673.94

Where To Buy
Magnum® PRO Curve 400 Dual Schedule (Trigger Control) - K3093-1,-2,-3,-4
Magnum Pro Curve 400 Dual Schedule MIG Gun

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025 - 5/64 in. (0.6 - 2.0 mm)
View Details

MSRP: $502.70

Where To Buy
Magnum® PRO Curve 400 Shortneck - K3055-1,-2,-3,-4
Magnum Pro Curve 300

Top Features

  • Industrial Grade Construction
  • Lincoln Electric Copper Plus® Contact Tips - Larger tip diameter and mass improve heat dissipation to increase tip life.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

025-5/64 in. (0.6-2.0 mm)
View Details

MSRP: $419.51

Where To Buy
Magnum® PRO 250 - K2651-1,-2,-3,-4, Ready-Pak
Magnum Pro 250 MIG Welding gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035-5/64 in. (0.9-2.0 mm)
View Details

MSRP: $390.16

Where To Buy
Magnum® PRO 350 - K2652-1,-2,-3,-4, Ready-Pak
Magnum Pro 250 MIG Welding gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, MIG Pulsed, Flux-Cored


Wire Diameter Range

.035-5/64 in. (0.9-2.0 mm)
View Details

MSRP: $431.77

Where To Buy
Magnum® PRO 350 Dual Procedure (Switch Control) - K3131-1,-2,-3,-4
Magnum Pro 350A Dual Procedure MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 5/64 in. (0.9 - 2.0 mm)
View Details

MSRP: $551.62

Where To Buy
Magnum® PRO 350 Dual Schedule (Trigger Control) - K3132-1,-2,-3,-4
Magnum Pro 350A Dual Schedule MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 5/64 in. (0.9 - 2.0 mm)
View Details

MSRP: $512.50

Where To Buy
Magnum® PRO 450 - K2653-1,-2,-3,-4, Ready-Pak
Magnum Pro 250 MIG Welding gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, MIG Pulsed, Flux-Cored


Wire Diameter Range

.035-5/64 in. (0.9-2.0 mm)
View Details

MSRP: $445.21

Where To Buy
Magnum® PRO 450 Dual Procedure (Switch Control) - K3133-1,-2,-3,-4
Magnum Pro 450A Dual Procedure MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 5/64 in. (0.9 - 2.0 mm)
View Details

MSRP: $590.77

Where To Buy
Magnum® PRO 450 Dual Schedule (Trigger Control) - K3134-1,-2,-3,-4
Magnum Pro 450A Dual Schedule MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 5/64 in. (0.9 - 2.0 mm)
View Details

MSRP: $558.96

Where To Buy
Magnum® PRO 550 - K2655-1,-2,-3,-4
Magnum Pro 250 MIG Welding gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, MIG Pulsed, Flux-Cored


Wire Diameter Range

.035-1/8 in. (0.9-3.2 mm)
View Details

MSRP: $782.76

Where To Buy
Magnum® PRO 550 Dual Procedure (Switch Control) - K3135-1,-2,-3,-4
Magnum Pro 550A Dual Procedure MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 1/8 in. (0.9 - 3.2 mm)
View Details

MSRP: $780.34

Where To Buy
Magnum® PRO 550 Dual Schedule (Trigger Control) - K3136-1,-2,-3,-4
Magnum Pro 550A dual Schedule MIG Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 1/8 in. (0.9 - 3.2 mm)
View Details

MSRP: $780.34

Where To Buy
Magnum® PRO 400 Water Cooled - K4521-2
Magnum PRO Water-Cooled 400A Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035-5/64 (0.9-2.0)
View Details

MSRP: $689.98

Where To Buy
Magnum® PRO 500 Water Cooled - K4522-2
Magnum PRO Water-Cooled 500A Gun

Top Features

  • Rated at 100% Duty Cycle.
  • Industrial Grade Construction.

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035-5/64 (0.9-2.0)
View Details

MSRP: $726.29

Where To Buy
Magnum® PRO 100L Welding Gun
Magnum Pro 100L MIG Gun

Top Features

  • Premium Tip Performance - The large mass of the Magnum PRO Copper Plus™ contact tips help disperse heat, keeping tips cooler and expanding their life. The Anti-Seize™ threads prevent tips from seizing in the diffuser
  • Comfortable Grip - The lightweight curved handle with soft rubber over molding enhances comfort and allows for an easier grip of the gun

Process

MIG, Pulsed MIG, Flux-Cored, Wire Diameter Range – 0.25-0.45 in (0.6 – 1.2 mm)


Wire Diameter Range

0.25-0.45 in (0.6 – 1.2 mm)
View Details

MSRP: $272.30

Where To Buy
Magnum® PRO 175L Welding Gun
Magnum Pro 175L MIG Welding Gun

Top Features

  • Premium Tip Performance - The large mass of the Magnum PRO Copper Plus™ contact tips help disperse heat, keeping tips cooler and expanding their life. The Anti-Seize™ threads prevent tips from seizing in the diffuser
  • Comfortable Grip - The lightweight curved handle with soft rubber over molding enhances comfort and allows for an easier grip of the gun

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

0.025- 0.045 in (0.6- 1.2 mm)
View Details

MSRP: $339.26

Where To Buy
Buy Now
Magnum® PRO 250L Welding Gun
Magnum Pro 250L MIG Welding Gun

Top Features

  • Premium Tip Performance - The large mass of the Magnum PRO Copper Plus™ contact tips help disperse heat, keeping tips cooler and expanding their life. The Anti-Seize™ threads prevent tips from seizing in the diffuser
  • Comfortable Grip - The lightweight curved handle with soft rubber over molding enhances comfort and allows for an easier grip of the gun

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.025-.045 in. (0.6-1.2 mm)
View Details

MSRP: $403.87

Where To Buy
Magnum® PRO Curve™ HDE™ 450 - K4533-1, -2, -3, -4
Magnum PRO Curve HDE 450 Welding Gun

Top Features

  • 100% Duty Cycle - The Magnum PRO Curve HDE guns have the highest duty cycle rating in their class, making them ideal for rugged environments and high heat applications
  • Premium Expendable Performance - Lincoln Electric's long-lasting Magnum PRO expendables are designed with welding arc performance in mind. Using Magnum PRO expendables results in more time welding and less time wasted

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 5/64 in. (0.9 - 2.0 mm)
View Details

MSRP: $626.45

Where To Buy
Magnum® PRO Curve™ HDE™ 550 - K4534-1, -2, -3, -4
Magnum PRO Curve HDE 550 Welding Gun

Top Features

  • 100% Duty Cycle - The Magnum PRO Curve HDE guns have the highest duty cycle rating in their class, making them ideal for rugged environments and high heat applications
  • Premium Expendable Performance - Lincoln Electric's long-lasting Magnum PRO expendables are designed with welding arc performance in mind. Using Magnum PRO expendables results in more time welding and less time wasted

Process

MIG, Pulsed MIG, Flux-Cored


Wire Diameter Range

.035 - 1/8 in. (0.9 - 3.2 mm)
View Details

MSRP: $652.21

Where To Buy
Viking Helmet Promotion Dash 4