Vorwald
Series L expansion shaft
Pneumatic expansion shafts with continuous expansion leaves
The leaves enable winding with thin cores. Coreless winding with web start clamping is also possible.
The fixed expansion leaf enables improved radial run-out
Series L expansion shafts from Vorwald feature continuous expansion leaves. They have been specially developed to meet the requirements of various applications, particularly those involving thin-walled cores where deformation could prove problematic. Special dimensions are also available on request.
