3-drive roller plate bending machine HDC

electric

The PARMIGIANI HDC Rolls press are Wing Edge and Fuselage Skin bending machines specially designed for meet the aircraft industry's demand. The main features of our HDC rolls are the great flexibility and the high working precision. The machine is equipped with 3 small diameter bending rolls: The top roll is vertically adjustable; the lower rolls are adjustable independently one from the other. All 3 rolls are supported in different points by support rolls horizontally in order to avoid their deflection. This allow to obtain very tight bending tolerance, also on very long pieces. The possibility to adjust the upper roll by pressure allows a better versatility and increase the range of plate that can be rolled on the machine. HDC Manufacturing range: Plate thickness from 0,8 up to 20 mm (0,03" to 0.75") Rolls length from 250 up to 15.000 mm (1' to 50')