GSI – Gesellschaft für Schweißtechnik international mbH
SLV – Schweißtechnische Lehr- und Versuchsanstalten
Schweißtechnik - WeiterbildungschweißenSchweißtechnik Indrustrie

Mechanisation & automation

Range of services on offer

  • Advice about the utilisation of fully mechanised welding processes
  • Procedure development for fully mechanised welding using robots
  • Manufacture of pilot series
  • Advice about welding technology
  • Finding and optimisation of parameters for all the fully mechanised welding and joining processes
  • Optimisation of existing fully mechanised welding processes
  • Training and instruction with regard to the particular influencing variables relating to welding technology during gas-shielded arc welding with a robot in theory and practice
  • Training and qualification in order to recognise operators for fusion welding with fully mechanised and automated welding processes according to DIN EN ISO 14732

Technical equipment

  • Qirox industrial welding robot (six-axis) with tilt-and-turn table and Quinto2 or Qineo welding power source (Cloos)
  • YASKAWA-Motomann HP20 industrial robot (six-axis) with tilt-and-turn table and Fronius TPS 4000 CMT / 5000 CMT Advanced
  • Mobile linear welding robot MWR‑350 with laser sensor for online weld tracking and adaptive welding (Servo-Robot)

Joining processes

  • MIG/MAG welding: standard, pulsed, high-current and two-wire technologies
  • TIG/plasma welding: standard, pulsed and high-frequency technologies with and without cold wire


  • Structural steels
  • CrNi steels
  • Nickel and nickel alloys
  • Aluminium and aluminium alloys
  • Copper

Contact person

SLV Fellbach

SLV Hannover

SLV Mannheim

SLV München

SLV Saarbrücken