RILAND TIG 400GT TIG/MMA Inverter Welding Machine – Three Phase

The RILAND TIG 400GT is a heavy-duty three-phase inverter welding machine built for professional fabrication, workshop and industrial welding. It combines TIG and MMA welding functions with high output current and adjustable post-gas control for better weld finishing and electrode protection.

⚡ Key Features

• 🔥 Dual Function: TIG + MMA
• 🔌 Three-Phase Power Supply
• ⚙️ TIG Current Range: 10–400A
• 🔩 MMA Current Range: 10–380A
• 💨 Adjustable Post-Gas Control
• 📟 Large digital current display
• 🎛️ Adjustable welding parameters
• ⚡ IGBT Inverter Technology
• 🔧 Adjustable arc force
• 📈 Adjustable up-slope and down-slope controls
• 🌬️ Heavy-duty cooling and ventilation system
• 🏭 Designed for demanding professional and industrial use

🔧 Suitable For

• 🏭 Industrial fabrication
• 🏗️ Structural steel work
• 🚗 Automotive and heavy-equipment repair
• 🚪 Gates, frames and grills
• 🔩 Stainless-steel and mild-steel fabrication
• ⚙️ Machinery maintenance
• 🧱 Construction metalwork
• 🛠️ Professional welding workshops

⭐ Why Choose the RILAND TIG 400GT?

The RILAND TIG 400GT delivers up to 400A TIG output and 380A MMA output, making it suitable for heavier fabrication work where standard workshop welders may not provide enough power. The adjustable post-gas, slope and arc-force controls also give the operator greater control over weld quality and finishing.