ARC-400HD
Heavy-Duty Industrial Welding | Superior Arc Stability | Built for Performance
The ARC-400HD is a rugged, high-capacity MMA (Manual Metal Arc) welding machine designed to meet the demands of heavy-duty industrial and structural applications. Powered by advanced IGBT inverter technology, this machine delivers superior arc performance, high thermal efficiency, and exceptional welding consistency, even with large-diameter electrodes.
Perfect for fabrication yards, construction sites, shipbuilding, and repair workshops, the ARC-400HD is built to handle continuous welding operations under harsh conditions.
🔧 Key Features:
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⚡ High Output Capacity – 400 Amps – Capable of welding with electrodes up to 6.0 mm
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💡 Advanced IGBT Technology – Ensures smooth arc, low spatter, and high power efficiency
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🎛️ Precise Control Panel – Easy-to-use knobs for current adjustment with real-time indicators
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🛡️ Multiple Safety Features – Includes overload, overheat, and voltage fluctuation protection
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🧊 Heavy-Duty Cooling System – Forced air cooling for longer continuous operation
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🧰 Robust Build Quality – Durable metal enclosure for rough use and extreme conditions
📊 Technical Specifications:
| Specification | Details |
|---|---|
| Model | ARC-400HD |
| Welding Process | MMA (Stick Welding) |
| Input Voltage | AC 415V ± 10%, 3-Phase, 50/60Hz |
| Output Current Range | 60 A – 400 A |
| Duty Cycle | 60% @ 400 A |
| Electrode Support | Up to 6.0 mm |
| Technology | IGBT Inverter |
| Cooling System | Industrial Fan Cooling |
| Protection Features | Overheat, Overcurrent, Overvoltage |
| Net Weight | Approx. 25–35 kg |
🛠️ Applications:
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Heavy fabrication & structural steel work
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Industrial maintenance & repair
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Shipbuilding & marine applications
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Infrastructure & construction welding
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Pipe welding & workshop fabrication
ARC-400HD Inverter Welding Machine
Engineered for high-performance welding with industrial reliability.
Power. Precision. Performance.
