Single bug

Single-Torch Automated Welding Carriage

 

Boost productivity on straight or circumferential seams with our Single Torch Bug. A compact motorized system steers the torch vertically and horizontally —so every bead lands exactly where it should.

 

Why fabricators choose it

  • Triple-process ready – Works with MIG/MAG (GMAW), Flux-Cored (FCAW), and TIG (GTAW)
  • Power-source friendly – Fully compatible with Miller®, Lincoln®, and Fronius® machines
  • BRC handheld remote – Our in-house build controller lets welders adjust positioning, speed , amperage and more for the best results.
  • Certified welding positions – Delivers consistent results in 2G, 5G, and 6G positions
  • Dual-side capability – Each bug can run on either side of the pipe
  • High-speed travel: up to 6 000 mm/min
  • Torch tilt range: ± 20 ° (40 ° total) for perfect arc positioning
  • Oscillation speed: up to 5 000 mm/min | Stroke: up to 80 mm | Dwell: 01 s – continuous
  • Height stroke: 46 mm with automatic stick-out control
  • Climbing force: hauls more than 3× its own weight (carriage + umbilical)
  • Lightweight: 11 kg / 26 lb—one-person setup
  • Pipe diameters: from 152 mm Ø (6 in) upward
  • Operating temp.: –50 °C to +50 °C for arctic or desert duty