Frame Welding Table

The Förster frame welding table - fixtures for overleaf frame welding

Our fixtures for welding frames make it possible to adjust the length of different frames and the frame width in a rectangular allocation and to weld overleaf.

The basis for frame welding table is the right-angled allocation of a fixed traverse and one or more parallel movable cross-members to the traversing axis.

The traverses can be moved by means of a double gear drive and can be accurately adjusted by digital counters. Parallel movable carriages are positioned onto the traverses, and are connected via toothed belt drive with one another. Thus accuracy and perpendicularity is guaranteed during welding frames.

Alternatively, adjustments of the frame width and length can take place electromotoric with program control. Our frame welding gauge is a resilient pivot table with pneumatic load balancing to weld frames overleaf without electric motor drive.

The eccentric suspension permits turning of a frame width up to 2,500 mm. The resulting imbalance is compensated by a pneumatic cylinder and a druckluftbeauflagten functional pedestal.

The base support frame of the fixture for the frame welding and the shape of the clamping corners can be offered in accordance with the versatile requirements in various designs.

The clamping corners can be parallely moved in both axes guided by rolls and can be positioned according to measuring tape. So, an exact and accurate work is made possible with ever-changing tasks.

Our frame welding gauge can be swivelled through approx. 225° after clamping the parts, so you can weld the frames also overleaf.

Furthermore, the frame welding table n° 4500 and the frame welding gauge n° 4500eco are suitable for robot use.

Model n° 4100 - 4400
Light device / fixture for frame welding

  • max. frame size up to 2.500 x 3.000 mm (4400)
  • 4200 – 4400 max. load capacity 100 kg
  • without motoric rotary drive
  • with roll guided profile guidance system
  • 4200 – 4400 with pneumatic load balancing
  • with Maßbandanzeige


Model n° 4500
very stable electromotoric pivoting table with parallel movable crossbeams for overleaf welding of large frame constructions

  • max. frame size: 3.000 x 4.000 mm
  • max. load capacity: 200 kg
  • 225° pivotable
  • with electromotoric pivoting drive
  • with sharpened recirculating ball bearing guide, arranged covered
  • one crossbeam fixed (left) and one (or more) crossbeams movable by crank assembly on two  parallel steering racks
  • all clamping corners (in x- resp. y-direction) are parallely movable in combination with digital dimension display


Model n° 4500 eco
Heavy device / fixture for efficient frame welding

  • max. frame size: 3.000 x 4.000 mm
  • max. load capacity: 200 kg
  • with electromotoric pivoting drive
  • with sharpened recirculating ball bearing guide, arranged covered
  • one crossbeam fixed (left) one (or more) crossbeams movable on widened and stabilized track guide
  • the right clamping corners (in x-axis) are parallelly movable and adjustable and the rear clamping corners (in y-axis) are individually movable and adjustable according to Maßbandanzeige

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