High speed external cylindrical grinding machine
HG 208 CD
On hollow shafts and similar components, bore and O/D have to be in high-precision alignment to each other, components are complete-machined i.e. ready to install on the HG 208 CD Center Drive Grinder. Such components include, for instance, the gear shafts used in transmission systems for passenger cars. The machine simultaneously grinds the hollow shafts internally and externally, in a single set-up. This method is more precise than grinding the component on two separate machines.