The Miller Millermatic 211 MIG Welder with Running Gear (SKU: 951603) represents a significant evolution in the light-industrial welding category. Engineered with advanced inverter technology, this power source delivers a high output-to-weight ratio, weighing only 38 lbs while providing a rated output of 150 amps at 40% duty cycle on 240V input. This specific package enhances the base unit's utility by including a robust running gear and cylinder rack, transforming the portable unit into a mobile welding station suitable for dynamic shop environments.
At the core of the Millermatic 211 is the Advanced Auto-Set™ control system. This feature simplifies parameter setup by allowing operators to select from five different wire and gas combinations alongside wire diameters of .024, .030, and .035 inches. Once the wire and gas parameters are set, the operator simply dials in the material thickness, and the machine automatically configures the optimal voltage and wire feed speed. This reduces setup time and minimizes the risk of weld defects caused by improper settings. For experienced welders who prefer manual control, the machine offers infinite voltage control to fine-tune the arc characteristics.
The unit is designed for versatility in power input, featuring Miller's Multi-Voltage Plug (MVP™) system. This allows the welder to connect to common 120V or 240V power receptacles without the need for tools—operators simply swap the plug end to match the available power source. The inverter architecture not only reduces weight but also provides an extremely forgiving arc that accommodates variations in arc length and travel speed, making it ideal for maintenance, repair, and light fabrication applications.
Mechanical reliability is ensured by an angled cast-aluminum drive system equipped with a calibrated tension knob for consistent wire feeding up to 15 feet. The Quick Select™ drive roll system features three grooves: two for different sizes of solid wire and one for flux-cored wire, facilitating rapid changeovers. Additionally, the Auto Spool Gun Detect™ feature automatically senses when a spool gun is connected, eliminating the need for manual switching and streamlining the welding of aluminum. The included running gear provides stability and secure gas cylinder storage, ensuring the entire system is ready to move wherever the work is located.
| Additional Information |
|---|
| Brand:Miller |
| Amperage:230 |
| Voltage:120/240 V |
| Weld Process:MIG (GMAW) |
| Duty Cycle:40% |
| Packaging Description:1 of each |
| Process Type:MIG (GMAW), Flux Cored (FCAW) |
| Input Power:120V, 240V, 1-Phase |
| Amperage Range:30 A - 230 A |
| Rated Output:150 A at 21.5 VDC, 40% duty cycle (240V), 115 A at 19.8 VDC, 20% duty cycle (120V) |
| Wire Feed Speed:1.5 m/min - 15.2 m/min (60 IPM - 600 IPM) |
| Max Open Circuit Voltage:54 VDC |
| Material Thickness Capacity:24 ga. - 3/8 in. (Mild Steel), 18 ga. - 3/8 in. (Aluminum) |
| Net Weight:38 lbs (Power Source), 74 lbs (Package with Cart) |
| Included Accessories:Running Gear/Cylinder Rack, MDX-100 MIG Gun, Regulator/Flow Gauge |
