EACO WSM-500I Industrial Inverter Pulse TIG Welder

The EACO WSM-500I Inverter Pulse TIG Welder is an industrial power source delivering 500A of pulse TIG and manual arc current. Built for the most demanding shipyard and aerospace tasks, it easily drives heavy automated TIG torches on thick stainless and nickel plates.

Equipped with multi-protocol automation connectors and capable of carbon arc gouging, the WSM-500I offers continuous high-amperage stability and precise low-current starts.

Technical Specifications

EACO WSM-500I Industrial Inverter Pulse TIG Welder:
  • Input Voltage: 3-Phase AC 380V ±15%, 50/60 Hz
  • Rated Input Current: 35 A (TIG) / 41 A (MMA)
  • Rated Duty Cycle: 60% at 40°C
  • Welding Current Range: 10 ~ 500 A
  • Gouging Function: Supported up to ø8.0 mm carbon electrodes
  • Dimensions & Weight: 580 × 330 × 580 mm, 35.0 kg

Key Features & Capabilities

  • Massive 500A output for heavy automated TIG cladding and thick plate welds
  • Full CNC, robot, and automated carriage communication port built-in
  • High duty cycle backed by heavy-duty copper windings and IGBT banks
  • Dual TIG and carbon arc gouging functions in a single chassis

Planning a New Vessel or Propulsion Upgrade?

Share your vessel requirements with our team and let us help identify the appropriate propulsion or maneuvering solution for your project.