The tool is composed of a structural component that once mounted to machine accepts the oscillating fork plate and the adjustable thrust roll assembly. This assembly is manually adjustable in height to impart the desired amount of rise to the tube during bending.
The tube passes over a special contoured thrust roller which fits most tube sizes up to 2″ OD. Special thrust rollers can be ordered (optional) for specific needs.

This tool operates exclusively with the machine in the horizontal working plane position, because in this way the profile is not likely to bend down: attempts to use this tool with the machine in another position will void any warranty