[Fuji Denshi Crankshaft Hardening Machine]

■High Quality Fillet Hardening
In recent years, our fillet hardening has helped achieve stronger and
more lightweight engines, which contribute to addressing environmental issues.

■Even Casing and Minimal Runout
Combining our original semi-open coil design and power reduction method,
an even casing is achieved on the pin tops and bottoms,
keeping runout to a minimum.

■Multi-section Simultaneous Hardening
Simultaneous hardening of all pins and all journals is made possible
by our multi-frequency converter and thin disc transformers.

■Compact Design
By developing smaller coils and thinner disc transformers, we have
created a compact machine design to enable access for multiple directions.

~Crankshaft Automobile Parts Induction Hardening Heat Treat Osaka
Fuji Denshi~