

Single-axis positioner without tailstock WB1L is a 1-axis welding positioner with a capacity of 1000–3000 kg depending on version. It holds and turns the workpiece so the robot welds in the flat position.
One rotation axis suits cylindrical and symmetrical parts: pipe spools, flanges, wheels, shafts, drums and pressure vessel shells. The robot welds a stationary seam while the part turns underneath it.
Capacity figures include the fixture. Check the swing envelope at full rotation as well as the footprint: the part sweeps a larger circle than it occupies at rest.