The Lincoln Electric Magnum PRO 250 Semi-Automatic MIG Gun is engineered to deliver superior performance in the most demanding industrial environments. Designed for high-amperage applications, this gun boasts a 100% duty cycle at 250 amps using both CO2 and mixed gases. This exceptional rating ensures that the equipment can withstand continuous operation without overheating, making it an ideal choice for heavy fabrication, structural steel, and production welding where downtime is not an option. The K2651-2-6-45 Ready-Pak configuration includes a 15-foot cable, providing ample reach for large assemblies while maintaining consistent wire feeding.
A key technical advantage of the Magnum PRO series is the integration of Lincoln Electric's Copper Plus® contact tips. These tips are designed with a larger diameter and greater mass than standard industry tips, which significantly improves heat dissipation. By keeping the tip cooler, the service life of the consumable is extended, and the arc remains stable. Additionally, the gun features patent-pending Anti-Seize™ threads on the tip and diffuser. This engineering solution prevents the parts from fusing together due to thermal expansion and spatter accumulation, ensuring that consumable changes are quick and tool-free when necessary.
Mechanically, the Magnum PRO 250 is built for durability and ease of maintenance. The Secure-Lock™ gun tube design prevents the neck from rotating unexpectedly during use, providing the welder with a stable platform for precise bead placement. The gun also utilizes a robust cable retention system that resists pulling apart under tension. The Lincoln PRO Select™ Gun Selection System ensures that this tool is matched to the actual welding application requirements, supporting wire diameters from 0.035 inches to 5/64 inches. This unit comes standard with the K466-6 connector kit, ensuring immediate compatibility with specific Lincoln Electric wire feeders.
| Additional Information |
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| Brand:Lincoln Electric |
| Amperage:250 |
| Cable Length:15 ft |
| Wire Size:0.035" - 5/64" |
| Packaging Description:pack of 1 |
| Torch Type:MIG Gun |
| Cooling Method:Air Cooled |
| Duty Cycle:100% |
| Amperage Rating:250 A |
| Process Type:MIG, Flux-Cored, Pulsed MIG |
| Rear Connection:Lincoln Style (K466-6) |
