Inverter Draw Arc Stud Welding Machines

SN Series - Inverter Draw Arc Stud Welding Machines

Our flagship SN series inverter draw arc stud welding machines are engineered for professional applications requiring superior weld quality on medium to thick steel plates. These machines utilize advanced inverter technology for precise control and energy efficiency.

Key Features

  • Mature IGBT technology with reliable arc protection
  • Microcomputer automatic control system
  • Wide welding current range with precise adjustment
  • Suitable for M3-M30 studs on 0.65mm+ thickness materials
  • High control accuracy with stable performance
  • Compact design with energy-efficient operation

Applications

Ideal for automotive manufacturing, shipbuilding, steel structures, boiler fabrication, sheet metal processing, and general industrial applications.

Available Models

SN-800, SN-1200, SN-1600, SN-2000, SN-2500, SN-3200 - ranging from 800A to 3200A maximum welding current.