Automatic Flash-Butt Welding

Perfect weld joints with short welding times as well as high reproducibility of welding parameters mark the flash-butt welding machines of series AS.

These machines are supplied in different versions with upsetting forces as from 15 to 320 kN. Butt-weldings of steel cross sections with smooth, straight outer surfaces can be automatically deburred with hydraulic plane deburrers. Systems providing parameter control and process monitoring are also available to ensure quality control.


Butt welding machine with deburrer
Automatic flash-butt welding machine Type AS-15 Universal

Flash-Butt welding machines of Series AS are successfully used for workpieces like following:

  • professional, table and monoblock knives
  • ladles, cake servers, serving pieces
  • strips
  • rims of cars, trucks and bicycles
  • sheet ring, barrel rings, flanges
  • bottom rings for steel bottles
  • chain links and load rings
  • tools
  • concrete steel
  • bicycle parts
  • tube frames
  • window frames made of steel/Al
  • staircase trolley