Multi-Process Welder – 3-in-1 MIG/TIG/Stick ARC Welding Machine with Dual Voltage 200A Output for Steel & Iron
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Description
Master Every Weld with Unmatched Precision, Power, and Versatility in One Compact Machine
Experience pro-level performance in your workshop with this 3-in-1 multi-process welder, expertly engineered for MIG, TIG, and Stick ARC welding. With dual voltage capability and up to 200A output, it handles steel and iron projects with ease—whether you're repairing, fabricating, or building from scratch. Its synergy-driven control, safety protection, and portable design make it the ideal welding solution for professionals and DIY enthusiasts alike.
One-Knob Intelligent Control for Synergy Welding
The integrated One-Knob intelligent system simplifies the welding process by automatically compensating and adjusting the current for optimal welds. Whether you're using MIG, TIG, or Stick, this smart control technology ensures balanced output and precision without manual guesswork. The synergy function enables you to fine-tune speed and current on the fly, giving you better control with less setup time. With a lightweight, ergonomic design, this welder is also easy to move from site to site without sacrificing power.
Wide Current Range and Adjustable Welding Speed
Delivering a rated output of 200A with an adjustable range from 30A to 200A, this welder provides flexible control for a variety of materials and thicknesses. Ideal for working with steel, stainless steel, and iron, it features variable feed control so you can customize your weld based on the job. With a 30% duty cycle at 140A in 40°C, you get dependable performance even during intensive sessions. The digital HBM200 display allows for quick, precise adjustments for both beginners and pros.
Advanced Safety Features for Reliable Operation
Engineered with built-in overcurrent, overvoltage, and overheating protection, this welding machine puts safety first without compromising performance. If the system detects abnormal temperature or overload, it will automatically shut down to prevent damage. The onboard cooling fan helps minimize dust intrusion and regulates internal temperature, extending the life of the machine. You can work confidently knowing your tool is protected against unexpected risks.

Specifications:
Material: Metal
Color: Orange
Size: 7.48 x 5.91 x 11.02 inches
Package includes:
1 x Multi-Process Welder
Additional information
Shipping and Returns
We currently ship within the United States.
Most orders are processed within 1–3 business days. Standard shipping usually takes 7–12 business days and costs $9.99. Express shipping usually takes 5–7 business days and costs $19.99. Orders over $200 qualify for free standard shipping.
We accept returns within 30 days of delivery. Items must be unused, unwashed, and in their original condition and packaging. To start a return, please contact us first at info@kaatw.com with your order number.
If your item arrives damaged, defective, or incorrect, please contact us within 7 days of delivery with clear photos, and we will help arrange a replacement or refund.
Please do not send returns without approval. Return instructions and the correct return address will be provided by email.