Key Features of MIG Heavy Welding Machine 400 amp
3 Phase | 514v | 1 Year Warranty
IGBT Inverter Technology for stable arc and energy efficiency
400A Output Capacity for heavy-duty welding tasks
CO₂ Shielding Compatibility for clean, strong welds
Digital Controls for precise parameter adjustment
Built-in Safety Protections for industrial reliability
Rugged Design suitable for harsh working environments
1-Year Warranty – Aadarsh Welding Machine-backed assurance for your peace of mind
 
MIG 400 Heavy-Duty CO₂ Inverter Welding Machine – 3 Phase, 415V
The MIG 400 is a high-performance, industrial-grade welding machine engineered for demanding fabrication environments. Powered by advanced IGBT inverter technology, it delivers consistent arc stability, deep penetration, and superior weld quality across a wide range of metals including mild steel, stainless steel, and alloy steels.
Designed to operate on a 3-phase 415V power supply, this machine is ideal for heavy-duty applications such as structural welding, shipbuilding, automotive manufacturing, and industrial fabrication. Its compatibility with CO₂ shielding gas ensures clean, spatter-free welds with excellent mechanical strength.
With digital controls, adjustable parameters, and built-in safety features, the MIG 400 offers precision, reliability, and efficiency—making it a trusted choice for professional welders and production facilities across India.
 
Technical Specifications:
Brand: Aadarsh
Model: MIG 400
Technology: IGBT Inverter
Input Voltage: 415V ±10%, 3 Phase
Frequency: 50/60 Hz
Rated Input Capacitor: 17 kVA
Output Current Range: 50A – 400A
Duty Cycle: 60%
Rated no-load Voltage: 68
Wire Diameter Supported: 0.8 mm – 1.2 mm
Wire Feed Speed: Adjustable (2–20 m/min)
Cooling System: Air Cooling
Efficiency: ≥87%
Power Factor: ≥0.73
Insulation Class: F
Protection Degree: IP21S
Welding Mode: Co2 / MAG
Weight: Net. 28 kg | Gross. 30 kg
Dimensions (L×W×H): 514 × 278 × 450 mm
Applications: Heavy Fabrication, Automotive, Shipbuilding, Industrial Welding