Miller Maxstar 280 DX W/CPS TIGRunner #907539001
![](https://www.weldersupply.com/Content/files/ProductImages/MillerLogo_THL.png)
Welding type:
![Mig](https://www.weldersupply.com/Content/files/ProductImages/C-9-MigWelders_THL.png)
Mig
![Stick](https://www.weldersupply.com/Content/files/ProductImages/C-9-StickWelding_THL.png)
Stick
![Tig](https://www.weldersupply.com/Content/files/ProductImages/C-9-TigWelding_THL.png)
Tig
Power supply:
![220V Single Phase](https://www.weldersupply.com/Content/files/ProductImages/C-649-220VSinglePhas_THL.png)
220V Single Phase
![220V 3 Phase](https://www.weldersupply.com/Content/files/ProductImages/C-649-220V3Phase_THL.png)
220V 3 Phase
![460V](https://www.weldersupply.com/Content/files/ProductImages/C-649-460V_THL.png)
460V
Material type:
![Mild Steel](https://www.weldersupply.com/Content/files/ProductImages/643-NewCat-MildSteel_THL.png)
Mild Steel
![Stainless Steel](https://www.weldersupply.com/Content/files/ProductImages/643-NewCat-Stainless_THL.png)
Stainless Steel
![Aluminum](https://www.weldersupply.com/Content/files/ProductImages/643-NewCat-Aluminum_THL.png)
The Miller Maxstar 280 DX with Cooler Power Supply and TIG Cart Runner is a powerful combination of capability, portability, and efficiency. With a max steel weld capability of 3/8" (9.5mm) and a minimum of .004" (.1mm), it's also quite versatile. The DC TIG/Stick power sources feature an energy-efficient inverter design and Auto-Line™ technology. The Miller Coolmate 1.3 further water cools your TIG torch to weld at higher temperatures, faster paces, and for longer periods of time, all while prolonging the life of your welding unit.
Included with the Maxstar 208 Dx is the Miller Weldcraft™ W-280 (WP-280) TIG Torch with Super Cool™ Technology to further maximize your cooling efficiency and capacity in your welding. The Miller Maxstar 208 DX, the Miller Coolmate, can be easily transported with the Miller Runner cart to provide flexibility and mobility in your manufacturing environment.
Features and Benefits: | |
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Update and Expand | Front panel memory card data port provides the ability to easily update software and expand product features. |
Pro-Set™ | Eliminate the guesswork when setting weld parameters by simply selecting the features desired. Use Pro-Set when you want the speed, convenience, and confidence of preset controls. |
Sleep Timer | Conserve energy and electricity, by selecting this setting to power down the machine when idle. |
Autoline™ Power Management Technology | Allows for any input voltage hookup (208–575 V) with no manual linking, providing convenience in any job setting. The ideal solution for dirty or unreliable power. |
Cooler Power Supply | An integrated 120-volt dedicated-use receptacle to power the Coolmate™ 1.3. The power switch on the Maxstar also activates the receptacle to help prevent torch failure. |
Blue Lightning™ | A high-frequency (HF) arc starter for non-contact arc initiation. Provides more consistent arc starts and greater reliability compared to traditional HF arc starters. |
Meter Calibration | allows digital meters to be calibrated for certification. |
Wind Tunnel Technology™ | protects internal electrical components from airborne contaminates, extending the product life. |
Fan-On-Demand™ | power source cooling system operates only when needed, reducing noise, energy use and the number of contaminants pulled through the machine. |
Features and Benefits: | |
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Closed-loop design with radiator | Reduces coolant temperatures and prevents the system from overheating. The closed-loop design also recirculates the coolant through a fan-cooled heat exchanger. |
Rustproof coolant reservoir | Molded of polyethylene for durability and corrosion resistance. |
Standard inlet/outlet torch fittings | Compatible with TIG and MIG torches having standard 5/8-18 left-hand fittings. |
Brass-body positive-displacement rotary vane pump | Provides consistent coolant flow and pressure rating with long pump-life expectancy. |
Thermally protected 1/4 hp motor | Guards against overheating. |
Features and Benefits: | |
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Super Cool™ Technology | Provides additional surface area to increase cooling efficiency and capacity. |
Secure connections | Reduce leakage of gas and water through secure connections in the mechanical fittings. |
Prevent handle movement during welding | Torch body includes an anti-rotation feature and multi-position locking to prevent handle movement during welding and improve operator control |
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All purchases over $300 ship free within the continental U.S.
Input power |
208-575 V, o-or 1-phase power |
Rated output |
TIG: 235 A at 19.4 V, 60% Duty Cycle (1 or 3-phase) Stick: 180 A at 27.2 V, 60% Duty Cycle (1-Phase) 200A at 28 V, 60% Duty Cycle (3-Phase) |
Welding Amperage Range | 1 - 280 Amps |
Net Weight | 47 lb (21.3 kg) |
NOTE: This is a DC only machine. It cannot TIG weld aluminum.
SHIPPING DIMENSIONS |
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Height: | 20.00 Inches |
Width: | 38.00 Inches |
Length: | 44.00 Inches |
Weight: | 177 Lb(s) 0 Oz |