907818003 - Miller Dynasty 300 AC/DC TIG Welder with CPS and Auto-Line

Industrial Precision with the Miller Dynasty 300

The Miller Dynasty 300 (Auto-Line 208-600, CPS, CE) represents the pinnacle of industrial TIG welding technology, designed to meet the rigorous demands of heavy fabrication, aerospace, and pipe welding environments. This machine is engineered for facilities that require absolute reliability and flexibility in power management. The core of this unit is Miller's proprietary Auto-Line™ Power Management Technology, which allows for any input voltage hookup (208–600 V) with no manual linking, providing convenience in any job setting. This solution is ideal for shops with fluctuating power or those operating on dirty power, as the Dynasty 300 maintains a steady arc regardless of input variations.

This specific model (SKU 907818003) includes the Cooler Power Supply (CPS), an integrated 120-volt dedicated-use receptacle to power the Coolmate™ 1.3. This eliminates the need for an extra wall outlet and simplifies the cable management of your water-cooled setup. Furthermore, the machine is CE certified, meeting European safety, health, and environmental protection requirements, which is a testament to its robust build quality and safety standards.

Efficiency is key in modern manufacturing, and the Dynasty 300 delivers with its Fan-On-Demand™ cooling system. The cooling fan only operates when needed, reducing noise, energy consumption, and the amount of airborne contaminants pulled through the machine. The unit also features a sleep timer that powers down the machine when idle for a specified time, further conserving energy. For maintenance and repair operations (MRO) or production lines, the ability to upgrade software via the memory card slot ensures that your investment remains current with the latest Miller capabilities.

Key Industrial Benefits:

• Versatile Input Power: Operates on 1-phase or 3-phase power from 208V to 600V automatically.
• Integrated Cooler Power: The CPS feature streamlines water-cooled torch setups.
• Durability: Built to withstand harsh industrial environments with IP23 rating.
• Portability: Weighing only 55 lbs, it can be moved easily around the shop floor or to the field.