[Custom-made Machines] Driveshaft Hardening Machine

The photo shows our fully-automatic driveshaft hardening machine,
which performs single-shot hardening using our original semi-open line coil.
This machine has an extremely short cycle time of 16 seconds
while achieving high fatigue strength and low runout.

The straightening roller is centered on the workpiece regardless of its length
and keeps runout to under 1/1000 during heating and quenching.
The roller unit height can be easily adjusted with spacers to fit
the workpiece's diameter.

Machine operation, hardening settings, and monitor settings can all be done
on the operation touch panel.