FIRST ORDER SHIPS FREE - No Minimum Purchase Required.
Miller Dynasty 300 CV Multi-Process Welder – W/ CPS (907819)
Miller Dynasty 300 CV Multi-Process Welder – W/ CPS (907819) is optimized for high-stakes tig welders verification, utilizing industrial-grade technology for seamless tool-free field integration.
- Duty Cycle: 60% @ 300A
- Amperage Range: 1-300A
- Welding Process: AC/DC TIG, Pulsed TIG, MIG
- Full Model Number: Dynasty 300 CV Multi-Process
- Power Source Type: Inverter
In Stock
Description
Miller Maxstar 161 Sth Tig And Stick Welder 907711 Specs
The Miller Dynasty 300 CV is the comprehensive industrial machine offering superior AC/DC TIG, Stick, and high-output CV (MIG) performance. This 300-amp powerhouse features an integrated CPS (Coolant Power Supply), ensuring the water-cooled TIG torch runs continuously for extended periods on heavy aluminum. Its Auto-Line technology (120–480V) provides ultimate primary power flexibility. As a true multi-process unit, the Miller Dynasty 300 CV excels in specialized TIG welding while providing the high duty cycle necessary for industrial MIG. For diverse industrial applications demanding top-tier arc quality across all processes, the Miller Dynasty 300 CV Multi-Process Welder is the optimized solution.
- Brand: Miller
- Model: Maxstar 161 STH
- MPN: 907711
- Processes: TIG (GTAW), Stick (SMAW)
- Input Voltage: 120/240V, 50/60Hz
- Amperage Range: TIG: 10–160A, Stick: 20–85A (120V), 20–160A (240V)
- Rated Output: 160A at 60% Duty Cycle (TIG @ 240V)
- Start Method: High Frequency (HF), Lift-Arc, Scratch Start
- Pulse Control: Built-in (0.5 to 150 pulses per second)
- Technology: Inverter-based, DC only
- Weight: 13.2 lbs (6 kg)
- Dimensions: 13.25 x 5.625 x 9 in (337 x 143 x 229 mm)
- Duty Cycle: 60% at 160A (TIG)
- Portability: Shoulder strap included
- Application: Maintenance, Light Fabrication, HVAC, Field Repair
- Power Source Type: DC Inverter
- Cooling Method: Fan-On-Demand
- Warranty: 3-Year Manufacturer Warranty
Miller Dynasty 300 CV Specs
| Brand | Miller Electric |
| Full Model Number | Dynasty 300 CV Multi-Process w/ CPS (907819) |
| Country of Origin | USA |
| Welding Process | AC/DC TIG, Pulsed TIG, MIG (CV), Flux-Cored, Stick |
| Power Source Type | Inverter |
| Input Voltage | 208-600V (Auto-Line Technology) |
| Input Phase | Single and Three Phase |
| Rated Output Amperage | 300A @ 32V (3-Phase) |
| Duty Cycle | 60% @ 300A |
| Amperage Range | 1-300A |
| Open Circuit Voltage (OCV) | 60VDC |
| Wire Feed Speed Range | N/A (Power Source Only) |
| Electrode/Wire Diameter Range | Up to 3/16" Stick |
| Maximum Material Thickness | 3/8" (9.5 mm) Aluminum/Steel |
| Protection Class | IP23 |
| Insulation Class | Class H |
| Cooling Method | Fan-Cooled (Fan-On-Demand) |
| Net Weight | 55 lbs (25 kg) |
| Dimensions | 13.6" x 8.6" x 22.5" |
| Special Features | Constant Voltage (CV) for MIG, Auto-Line, Cooler Power Supply (CPS), Pro-Set Technology |
| Gas Requirement | Ar, Ar/He, Ar/CO2 |
| Arc Ignition Type | Blue Lightning HF, Lift-Arc TIG, Hot Start Stick |
| Standard Accessories Included | Adjustable shoulder strap, 8ft Power Cord, 2 x Thread-lock connectors |
| Compliance/Certification | ANSI, CSA, CE |
| Standard Warranty | 3-Year True Blue Warranty |
| Application | Precision aluminum fabrication, shipbuilding, and industrial maintenance. |
You must be logged in to post a review.













Reviews
There are no reviews yet.