Induction hardening machine
GH ELECTROTERMIA S.A.

New TVR compact installations, are the main tool for all industries that need to harden by induction pieces with high quality levels, in small o medium series, with frequent changes and with a reduced investment.

All the necessary elements for the induction hardening are integrated on a plattorm of 2,5 m²: Generator, vertical hardening machine equipped with CNC an closed circuit cooling equipment for generator and hardening liquid.

The installation incorporates an Induction Transistor Generator TRANSITHERMIC PHW that, moreover of its high efficiency, allows the coupling with several type of inductors.

Pieces can be hardened by quenching or by inmersion, by means of vertical displacement along the inductor. The displacement is performed by means of ball spindle and screw driven by a brushless motor.

The piece position, displacement speeds and power are programmed easily from the CNC.