2-in-1 combination welding machine with MMA function

STAHLWERK DC TIG 200 ST WELDING STATION – TIG & MMA 2 IN 1 ⚡

Discover power and versatility in a single welding machine. The STAHLWERK DC TIG 200 ST is a 2-in-1 unit combining DC TIG welding and MMA/e-hand welding, perfect for professionals and demanding enthusiasts alike.

✅ MAIN ADVANTAGES:

• Maximum power up to 200A thanks to advanced IGBT technology for precise and stable welding.
  
• Compact and lightweight : only 7.6 kg for easy transport and comfortable use on site.
  
• Intelligent 2T/4T TIG modes :
  
  2T : HF ignition active as long as you hold the push button for short, fast welds.
  
  4T : programmed start and stop for optimal comfort on long welds.
  
• Intelligent cooling & overheat protection to work safely and maintain consistent performance.
  
• High Frequency (HF) Ignition : Contactless ignition for precise and clean results, without the risk of damaging the electrode.
  

🔹 VERSATILITY & ACCESSORIES

The DC TIG 200 ST comes with a complete set of accessories for immediate start-up: professional WP-26F TIG torch, earth clamp, electrode holder, TIG consumables kit, wire brush, slag hammer, gas hose and protective cover.

💡 FOR WHOM?

Ideal for:

• Professionals in the workshop or on site
  
• Welding enthusiasts seeking precision and performance
  
• Work on steel, stainless steel, copper and brass ( note: not suitable for aluminum )

High Performance DC TIG Welding

Enjoy extremely precise direct current (DC) TIG welding , capable of working almost any metal such as steel, stainless steel, copper, or brass. Ideal for professionals and demanding enthusiasts. (Note: Aluminum requires a specific AC/DC unit.)

2-in-1 TIG & MMA Combination Station up to 200 A

With this 2-in-1 station , easily switch from TIG to MMA welding for maximum versatility . Reach up to 200 A for deep, uniform welds on all your projects.

Advanced 2T/4T Control for TIG

Optimize your precision and comfort with 2T/4T mode:

• 2T mode : HF ignition active as long as the torch button is held – perfect for short, fast welds.
  
• 4T mode : programmed start and stop for long, stable welds without fatigue.
  

Adjustable Gas Monitoring

The TIG gas tracking feature protects your tungsten electrodes and maintains the quality of your welds. Individually adjust the gas flow time for each project, ensuring consistent and long-lasting results.

Cutting-Edge IGBT Technology

Incorporating the most modern IGBT transistors , this station guarantees maximum performance , without transformer or MOSFET. Fast, stable and efficient welding, with optimized consumption.

Lightweight and Compact Design

At just 7.6 kg and measuring 390 x 170 x 275 mm , you can enjoy an ultra-portable device without compromising on power. Ideal for professional workshops and mobile applications.

Contactless HF Ignition

High frequency (HF) ignition provides contactless starting and flawless welding results , eliminating the defects associated with conventional ignitions and ensuring a smooth and professional workflow.

Hotstart – Optimal Ignition Every Time

The Hotstart system automatically increases voltage at startup for instant and reliable ignition , reducing starting faults and ensuring a perfect weld bead every time.

Anti-Stick – Safety and Comfort

With the Anti-Stick function, the welding current stops automatically if the electrode remains stuck, facilitating its removal and avoiding prolonged interruptions. A significant time and safety saving for professional welders.

Maximum Power and Efficiency

Powered by 230V single-phase AC , this machine delivers up to 200A actual current, ensuring maximum performance for all your TIG or MMA welding jobs. Enjoy constant and reliable power even on the most demanding projects.

Intelligent Cooling and Overheat Protection

Thanks to an intelligent cooling system and integrated overheat protection, the DC TIG 200 ST maintains an optimal temperature to extend the life of the components and ensure stable and safe performance.

TIG (Tungsten Inert Gas) Welding – Precision and Quality

TIG welding under inert gas (argon 4.6, 99.996%) offers precise fusion control and a clean and consistent result. The electric arc between the tungsten electrode and the workpiece allows for the creation of impeccable weld beads, with or without filler metal.

Electrode Welding (MMA / ARC) – Universal Versatility

MMA mode allows universal welding without shielding gas , ideal for steel, stainless steel and other metals. The electric arc melts the electrode and forms a strong and resistant weld bead, for varied and professional applications.

Technical Note

This unit is not intended for use in residential areas supplied by public low-voltage systems. Electromagnetic interference may affect compatibility due to conducted and radiated emissions.