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MMA welding machine HK400A
The HK400A stick welder is a high-powered yellow welding machine crafted for industrial excellence. Made in Vietnam, this metal arc welder delivers up to 400A of output, making it ideal for heavy-duty welding jobs. With advanced features like Arc Force and Hot Start, it ensures smooth operation and durability in tough conditions.
- Powerful 400A output for continuous, heavy-duty performance.
- Arc force technology stabilizes the arc, preventing electrode sticking.
- Hot start function provides a quick, easy ignition for difficult welding conditions.
- Energy-saving cooling fan operates only when necessary to reduce power use.
- Precise control with a digital display and manual adjustment knobs for fine-tuned settings.
Overview
The HK400A stick welder is a robust and reliable yellow welder designed for demanding industrial applications. Built with IGBT technology, it offers superior performance, handling welding rods up to 6mm. Featuring a 100% duty cycle at 400A, this machine can weld continuously without overheating. Whether you’re working in steel construction, shipbuilding, or pressure vessel manufacturing, the HK400A is engineered to handle the toughest welding tasks with ease, precision, and efficiency.
Features:
- IGBT technology for consistent, high-quality welding.
- Stable arc with Arc Force, reducing electrode sticking and providing smoother welds.
- Hot start function automatically boosts the output for easier ignition, especially in challenging conditions.
- 100% duty cycle at 400A, meaning you can weld non-stop without concerns about overheating.
- Energy-efficient cooling fan only activates when necessary, saving power and reducing dust accumulation.
- Precise control with an intuitive digital display and knobs to adjust welding parameters accurately.
Applications:
The HK400A stick welder is perfect for:
- Heavy-duty welding projects in construction and steel fabrication.
- Shipbuilding and pressure vessel welding, where high reliability and precision are required.
- Industrial welding tasks that demand continuous, powerful output.
Suitable materials:
This versatile machine is ideal for welding:
- Carbon steel
- Stainless steel
- Mild steel
- Alloy steel
- Metal alloys in high-strength applications.
Contact information: For export inquiries, contact us at +84 909 073 505.
Technical Specifications
| Specification | Details |
|---|---|
| Input Voltage | 3-Phase (380VAC ± 15%, 50/60Hz) |
| Rated Output Voltage | 400A, 36V DC, 100% |
| Welding Current Range (A) | 20 - 400 |
| No-load Voltage (V) | 68V |
| Input Current with Load (50/60Hz, 3 Phase) | 26A |
| KVA | 14 |
| KW | 8.4 |
| Dimensions (L*W*H) (mm) | 678x302x500 |
| Weight (Kg) | 33 |
User Manual
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Accessories Included
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