Induction Machine Hardens Gear Teeth Root-to-Tip

Emag-Eldec introduces its modular induction (MIND) machine for laser induction hardening. Featuring Simultaneous Dual Frequency (SDF) technology, with which two different frequencies are applied to the workpiece, this machine can distribute middle frequencies to penetrate deeper and heat the root of the gear tooth while high frequencies accurately heat the tip of the tooth. This hardening system complements Emag’s lathes and can be used to assemble efficient gear production lines.