The RILON TIG 400 AC/DC Inverter TIG Welder is a high-performance industrial welding machine designed for precision, durability, and versatility. Built with advanced IGBT inverter technology, this machine supports both AC and DC TIG welding, making it ideal for welding stainless steel, aluminum, mild steel, and other metals.

Engineered for medium and heavy plate applications, it delivers stable arc performance with superior heat control. With adjustable pulse settings, AC balance, and multiple control functions, this machine ensures professional-grade welding results across various industries such as fabrication, construction, shipbuilding, and heavy engineering.

Key Features

• AC/DC selectable for multi-material welding
• Advanced pulse TIG welding with adjustable frequency & width
• AC balance control for precise aluminum welding
• 2T/4T/Repeat (REP) welding modes
• Adjustable post-flow gas control
• Up-slope & down-slope current control
• Peak current & background current adjustment
• Start current & crater current adjustable
• Heavy-duty tri-proof air duct design
• Stable arc with high efficiency IGBT module
• Remote control compatibility

Welding Processes

• DC TIG
• AC TIG
• Pulse TIG
• MMA (Stick Welding)

Technical Specifications 

Package Includes

• Inverter Power Source
• TIG Torch (4 meters)
• Earth Clamp (3 meters)
• Tungsten Electrode (Cerium Tungsten)

Applications

• Heavy fabrication
• Aluminum welding
• Industrial maintenance
• Shipbuilding
• Structural steel work