The equipment for the electric drying hardening furnace, thermal control using the program control system. It is mainly used for cutting wheel, grinding wheel , flap disc and flap wheel harden. The heating element is SRQ5-200 / 2.0 type electric heater. The furnace body is equipped with two fans for forced thermal cycling. The main body of the equipment for the capacity of 3.2m3 furnace and directly related electrical instrumentation.
