Vorwald
Series 745 mechanical expansion shaft
Mechanical clamping with an axial or radial clamping screw
When released, the spring allows the expansion lugs to contract.
Vorwald series 745 mechanical expansion shaft with continuous expansion leaves
The series 745 mechanical expansion shafts with continuous expansion leaves are the ideal solution for particularly narrow or thin-walled cores. They impress with their high load capacity, extremely efficient torque transmission and straightforward handling.
