ONA Die sinking large-scale electrical discharge machine

Synchronised interpolation and correction of the electrode in the C-axis provides stability of erosion with electrodes which have high moments of inertia.

With automatic centring in any direction and automatic alignment of the machine-axes and the workpiece-axes.

One (NX) or two (TX) heads controlled by independent CNCs which allows two shapes to be machined simultaneously and independently. There is also the option of having a divided work tank.