Millermatic® 255
208- to 240-volt input, 30- to 300-amp DC output. Used for MIG and pulse MIG welding material up to 1/2-inch thick with the highest output in its class. Great for chassis building/repair, suspension systems, exhaust tubing, frame jigs and fixture making. Digital readouts and independent voltage and wire speed adjustment make this the professional, experienced weld operator’s choice. Adapts easily to spool gun for aluminum MIG welding. Removable, built-in running gear for easy, lightweight portability; digital meters; Fan-On-Demand™ cooling system helps prolong unit life. https://www.millerwelds.com/equipment/welders/mig-gmaw/millermatic-255-mig-welder-m30174