... metals such as gears,shaft,steel plate, steel bar, automotive steering gear, etc.High quality induction hardening machine application:1. All kinds ... sifting fork, etc.hardening.3. All kinds of power tool. Such as gear,alex center4. Machine tool bed surface,machine tool guideways ... of process is high. Specification:Model: WH-VI-120 Output power: 120KW Input voltage: three phase 380V 50-60HZ Oscillation ...