[Job Heat Treat]

The photo shows a camshaft induction hardening and reheating machine.

This machine hardens two camshafts simultaneously with manual loading
and automatic unloading.

Fuji Denshi's camshaft hardening machine uses our patented eccentric
tracking mechanism.
The coil follows the rotating cam nose to achieve even heating.

Our original coil design smoothly heats the cam and prevents temperature
difference over the cam surface.

The quenching jacket is designed to control the water volume for even
quenching of each cam.

Using these technologies, cracking and uneven residual stress are reduced,
minimizing cracking during grinding while also achieving an even
casing and low runout.

The high-speed design also contributes to shorter cycle time.