Weldtronix
Peenya Warehouse Stock
Official Technical Catalog (PDF)
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MIG Series
Model SKU: MIG-4000-HEAVY(4.9/5 Industrial Rating)
MIG 4000 Heavy DC Inverter MIG Welding Machine
Weldtronix MIG 4000 HEAVY is an ultra-compact, high-performance DC inverter MIG welding machine equipped with advanced IGBT technology, specifically designed for demanding heavy-duty industrial fabrication. It delivers superb arc characteristics, precise wire feeding control, and efficient, robust welding performance across mild steel and alloy fabrications.
Commercial Ex-Warehouse Price
₹68,000+ 18% GST
Total Invoice (Incl. 18% GST):
₹80,240
GST Input Tax Credit (ITC) Available for Registered BusinessesHSN / SAC Code: 8468 / 8515
Key Engineering Parameters
Output Current
50A - 400A
Input Power Supply
415V ±15%, 3-Phase, 50/60 Hz
Rated Duty Cycle
60% @ 400A
Inverter Technology
Advanced IGBT DC Inverter
Wire / Electrode Sizing
0.8mm, 1.0mm, 1.2mm
Protection & Enclosure
Forced Air Heavy Duty Cooling
Live Showroom Demo & Immediate Pickup
Peenya Industrial Area, Bengaluru · Mon–Sat: 9:00 AM – 8:00 PM
Technical Documentation & Support
Engineering Datasheet & Applications
| Technology | Advanced IGBT DC Inverter |
|---|---|
| Input Voltage | 415V ±15%, 3-Phase, 50/60 Hz |
| Output Current Range | 50A - 400A |
| Duty Cycle | 60% @ 400A |
| Processes | MIG / MAG, MMA |
| Wire Feed Speed | 1.5 - 18 m/min |
| Wire Diameter Compatibility | 0.8mm, 1.0mm, 1.2mm |
| Cooling | Forced Air Heavy Duty Cooling |
| Efficiency | 85% |
| Power Factor | 0.93 |
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