Direkt zum Inhalt springen


Grinding with grinding disc


Weld seams roots

Back gouging of longitudinal and circumferential weld seams roots in vessels and pipes construction, inside and outside

Scope of application:

min inside- ø 800 mm, length depending on the boom dimension

Material removal rates:

up to 600 g/min with grinding disc


  • Assured gouging of the weld root, thus prevention of weld faults
  • No hardness increase on the edge zone
  • Clean and reproducible tulip shape in the weld zone
  • No carbonisation
  • High material removal

Grinding installations:

Column boom systems and Out side gridning:

  • BSA 3000
  • BSA 5000
  • ASA

Grinding heads

  • KS - 760
  • KS - 1200