NC-controlled multi-roll bending machine
different diameters can be produced without mechanical refitting
No tooling means no change-over time loss
Diameter changes are made at the push of a button.
Changes in material characteristics can be compensated through parameter settings.
High-tech roll bending machine for a fully automated and flexible manufacturing of tubes up to 2000 mm tube length and radius greater than 30 mm
The blank is pushed between the upper and lower roller and the bending process starts. After roll forming, the aligned tube is pushed out of the roll former gap-orientated (weld gap is positioned on a catch bar). As the lower rollers are adjustable in Z and Y direction, the straight section at beginning and end of tube is limited to a minimum.
No tooling means no change-over time loss. Diameter changes are made at the push of a button. Changes in material characteristics can be compensated through parameter settings.
Automation modules are available for the multiroller as a stand-alone roll-bending machine or in combination with a welding machine
The conversion to another diameter is carried out by pushing a button – saving time and money
Different diameters are produced without mechanical changeover
Bending of small diameters and difficult to form materials.