
The Lincoln Electric K3359-120iC Magnum PRO Robotic 550 Welding Gun is a premier solution designed specifically for integration with Fanuc ARC Mate 120iC robotic arms. In the demanding world of industrial automation, downtime is the enemy. This Ready-Pak® system is engineered to minimize maintenance intervals and maximize arc-on time. The gun features a thru-arm design, which routes the cable assembly through the center of the robot arm, reducing cable interference and wear during complex articulation. This design not only protects the cabling but also allows for tighter access in confined welding fixtures.
At the heart of this system is the Magnum PRO consumable platform. Industrial fabricators rely on Magnum PRO for its longevity and performance. The K3359-120iC utilizes Copper Plus™ contact tips, which have a larger mass and diameter than standard tips, providing superior heat dissipation and preventing wire burn-back. This is critical in robotic applications where the torch may be operating continuously at high amperages. The 550A rating at 100% duty cycle ensures that this air-cooled gun can handle heavy plate welding and rapid cycle times without overheating.
Durability is further enhanced by the robust cable construction. Lincoln Electric has subjected these cables to rigorous testing, verifying their ability to withstand over two million flex cycles—twice the industry standard. This exceptional lifespan reduces the frequency of cable replacements, lowering the total cost of ownership. For facilities utilizing the Fanuc 120iC platform, this welding gun offers a seamless, plug-and-play solution that upholds the high standards of Lincoln Electric's automation pedigree.
Key System Benefits:
| Additional Information |
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| Brand:Lincoln Electric |
| Packaging Description:pack of 1 |
| Amperage Rating:550 A |
| Cooling Method:Air Cooled |
| Torch Type:Robotic Thru-Arm |
| Compatible Robot:Fanuc ARC Mate 120iC |
| Process Type:MIG (GMAW), Flux-Cored (FCAW) |
| Duty Cycle:100% @ 550A |