Cigweld Transmig 450i Mig Welder

Cigweld Transmig 450i Mig Welder

The Cigweld Transmig 450i is a self-contained three-phase multi-process welding inverter built for the toughest fabrication environments. With the ability to perform MIG (GMAW/FCAW), Stick (MMAW), and Lift TIG (GTAW) welding, this unit offers unmatched flexibility for workshops and industrial users.

Equipped with an integrated wire feed unit, Voltage Reduction Device (VRD – applicable in Stick mode), and digital voltage/amperage meters, the Transmig 450i combines safety with precision. Its robust design and high-duty cycle performance make it an excellent choice for heavy fabrication, maintenance, and engineering applications. Backed by a 3-year limited warranty, this machine is both reliable and industry-compliant.

Key Features

• Multi-Process Flexibility
  Capable of MIG, Stick, and Lift TIG welding, making it suitable for a wide variety of fabrication tasks
• High Output Range
  Delivers a 40–450A current range, giving the power needed for both light and heavy-duty welding jobs
• Outstanding Duty Cycle
  Rated at 60% @ 450A across all processes (MIG, Stick, TIG), allowing long weld runs without interruption
• Integrated Wire Feed Unit
  Provides consistent wire delivery, reducing downtime and ensuring smoother welds.
• Voltage Reduction Device (VRD)
  Built-in VRD (in Stick mode) enhances operator safety in environments with higher risk of electric shock
• Digital Meters
  Easy-to-read digital voltage and amperage meters allow for precise setup and monitoring.
• Standards Compliant
  Fully compliant to AS 60974.1 and built to meet industrial safety and performance standards
• Durable Enclosure
  Rated to IP23S, offering protection against dust, moisture, and demanding worksite conditions.
• Generator Compatible
  Can be run with a 25kVA generator for maximum welding current, ideal for site and remote work
• Warranty Support
  Comes with a 3-year limited warranty, giving peace of mind for long-term professional use