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K3134-1 - Lincoln Magnum PRO 450 Dual Schedule MIG Gun, 10ft, 450A

Packaging: 1 Per Ea
$1,558.40/EA $1,003.21/1 Per Ea only $1,003.21/EASave 36%

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OVERVIEW

Maximize Productivity with Magnum PRO

Upgrade your welding setup with the Lincoln Electric K3134-1 Magnum PRO 450 Dual Schedule Welding Gun. This 10-foot semiautomatic MIG gun is designed to bridge the gap between extreme durability and operator comfort. Rated for 100% duty cycle at 450 amps (CO2), it stands up to the heat of continuous pulsed MIG, flux-cored, and standard MIG welding processes. Whether you are working in a fabrication shop or on a construction site, the K3134-1 delivers consistent arc performance.

Advanced Dual Schedule Control

Efficiency is key in professional welding, and the Dual Schedule feature of this gun puts control right at your fingertips. By utilizing the integrated trigger switch, operators can toggle between two pre-set welding schedules. This allows for seamless transitions between high-power deposition and lower-power detail work without stopping the arc or leaving the workspace. This feature is compatible with Lincoln Electric wire feeders equipped for dual schedule operation.

Ergonomic and Reliable Design

Welding fatigue can impact weld quality, which is why Lincoln Electric incorporated the Comfort Grip™ design. The handle is ergonomically shaped to fit naturally in the hand, providing a secure grip that minimizes strain. The gun also features a Secure-Lock tube design that keeps the gooseneck rigid and stable, preventing unwanted rotation. Additionally, the 4-lead trigger cable is designed for fast field repair, ensuring that minor cable issues don't turn into major downtime.

Optimized for Magnum PRO Consumables

This gun is part of the PRO Select™ Gun Selection System and is optimized for use with Magnum PRO consumables. The Copper Plus® contact tips offer superior electrical conductivity and heat transfer, lasting longer than standard tips. The specialized Anti-Seize threads on the diffuser and tip prevent parts from fusing together, making consumable replacement fast and easy. The package includes a contact tip, gas nozzle, and diffuser so you are ready to weld right out of the box.

Additional Information
Brand:Lincoln Electric
Amperage:450
Duty Cycle:100%
Packaging Description:pack-of-1
Cable Length:10 ft
Wire Diameter Range:0.035 - 5/64 in
Cooling Method:Air Cooled
Process Type:MIG, Pulsed MIG, Flux-Cored
Trigger Type:Dual Schedule
Amperage Rating (CO2):450 A @ 100%
Amperage Rating (Mixed Gas):325 A @ 100%

INCLUDED

  • Magnum PRO 450 Dual Schedule Welding Gun (10 ft)
  • Contact Tip (Qty. 1) (KP2745-045)
  • 0.625 in. (15.9 mm) Thread-On Gas Nozzle with 1/8 in. (3.2 mm) recess (KP2743-1-62R)
  • Thread-On Diffuser (KP2747-1)
  • Gun Connector

APPLICATIONS

  • Industrial Fabrication
  • Heavy Equipment Manufacturing
  • Shipbuilding
  • Construction
  • Structural Steel Welding
  • Automotive Manufacturing

FAQ

The gun is rated at 100% duty cycle at 450 Amps when using CO2 gas, and 100% duty cycle at 325 Amps when using mixed gas.

Dual Schedule allows the welder to switch between two different welding procedures (voltage and wire feed speed) using the gun trigger, without returning to the machine.

The Magnum PRO 450 is designed for wire diameters ranging from 0.035 inches to 5/64 inches (0.9 mm - 2.0 mm).

The K3134-1 is an air-cooled welding gun.

It uses Lincoln Electric Magnum PRO consumables, including Copper Plus® contact tips and thread-on nozzles/diffusers.

This specific model (K3134-1) comes with a 10-foot cable.

No, it features a Secure-Lock gun tube design that resists rotational slipping to ensure stability during welding.

It is suitable for MIG, Pulsed MIG, and Flux-Cored welding processes.

CATALOGUE & SPEC SHEETS

Spec Sheet