Miller Syncrowave 400 AC DC TIG Stick Welder TIGRunner 907783001
Description
The MILLER Syncrowave 400 is a robust, professional AC/DC TIG and Stick welding machine designed for heavy fabrication. This TigRunner Package includes the machine, cooling system, and running gear for mobility. The Syncrowave 400 features advanced TIG controls and high output for production welding on thick aluminum and steel. Choose this heavy-duty MILLER Syncrowave Welder for dependable, high-amperage AC/DC TIG and Stick performance in a mobile system.
- Brand: Miller
- Model: Syncrowave 400 TIGRunner Package
- MPN/SKU: 907783001
- Processes: AC/DC TIG (GTAW), Stick (SMAW)
- Input Voltage: 208–575V, 3-Phase
- Amperage Range: 5–400 Amps
- Duty Cycle: 300A @ 60% (TIG), 350A @ 60% (Stick)
- Cooling: Water-Cooled (Coolmate 3.5 included)
- Start Type: High-Frequency Start, Lift-Arc
- AC Balance Control: Adjustable for cleaning and penetration
- Pulse TIG: Yes, adjustable parameters
- Arc Control: Adaptive hot start, DIG control
- Weight: 452 lbs (205 kg)
- Dimensions: 30.6 in H × 22.5 in W × 40.5 in D
- Included in Package: TIG torch, Coolmate 3.5 cooler, running gear, regulator, and cables
- Material Compatibility: Steel, Stainless Steel, Aluminum
- Application: Heavy Fabrication, Pipe Welding, Industrial Maintenance
- Warranty: 3-Year True Blue Warranty
Miller Syncrowave 400 AC/DC TIGRunner Pkg Specs
| Technical Parameter | Official Specification |
|---|---|
| Brand & Model | Miller Syncrowave 400 TIGRunner |
| Full SKU/Model | 907783001 |
| Input Voltage | 208–480 V (Three-Phase Only) |
| Welding Processes | AC/DC TIG (GTAW), DC Stick (SMAW), Pulsed TIG |
| Rated Output | 300 A at 32 V, 60% Duty Cycle |
| Amperage Range | 3–400 A |
| Noise Level | Quiet Inverter Technology (Fan-On-Demand™) |
| Technologies | Auto-Line™, Sync Start™, Pro-Set™, AC Waveshaping |
| Start Type | High Frequency (HF) / Lift-Arc™ Start |
| Cooling System | Liquid-Cooled (Coolmate™ 3S Integrated) |
| Net Weight | 187 lbs (Complete Package) |
| Warranty | 3-Year Miller True Blue Warranty |
| Application Information | Precision Fabrication; Vocational Training; Aerospace; Manufacturing |
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