Lincoln Magnum PRO Robotic 550 Welding Gun, Thru-Arm Air Cooled 1520ID Ready-Pak K3359-1520ID Drag Shield Caps 5 gallons per hour at

5 gallons per hour at 210 amps DC

Confirm M20585-4 / 9SM20585-4 in the applicable Lincoln parts list using the model and code number from the rating plate

Effortless Setup: Patented latching system enables quick and efficient adjustments

Does Stay-Silv 15 need shielding gas

Runs smooth and quiet while meeting EPA Tier 4 Final compliance

Lincoln Magnum PRO Robotic 550 Welding Gun, Thru-Arm Air Cooled 1520ID Ready-Pak K3359-1520ID Drag Shield Caps 5 gallons per hour atDesigned for easy repair. Magnum PRO Robotic Guns combine a robust design with industry leading expendable parts to produce a consistent high performing arc. Single Tool Center Point (TCP) Changing between 350A and 550A expendables does not alter the robot TCP. Robust Cable System Cables exceed industry standards by a factor of two in durability testing. Simplified Expendable Parts Selection 350A and 550A rated consumables are interchangeable across