VARB XL as automated production center
  • METALS products
  • Welding
  • Resistance welding systems


The automatic half-shell welding machine for larger elbows

The VARB XL is the large version of the VARB and is suited for particularly large elbows with a diameter of up to 315 mm (12”).

In the VARB XL work pieces are clamped and welded in a horizontal position. The system concept is designed for fully automated operation. The VARB XL requires a separate clamping and holding tool for each pipe bend diameter. No more than 10 minutes are necessary for retooling, including change of material and adjustment of parameters.

VARB XL as automated production center

VARB XL as automated production center

Benefits at a glance

  • Production of very large elbows with thin material radius
  • High quality because the weld process is guided with shells
  • Integration in a fully automated production line easily possible
  • Only 10 min. for a product change

Technical Data

Pipe diametermin. 100 mm | 4"
max. 315 mm | 12"
Material thickness0.3 – 0.9 mm | 0.012 – 0.035"
Copper wire2.0 mm round | 0.078" round
Weld speed2 – 9 m/min | 6.6 – 30 ft/min

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