Pit furnace with retort for heat treatment, used.
Electric power: 40 kW
Charge size: diameter 650 x 900 h mm. (about 1.000 kg).
Suitable for case hardening and hardening with a new potential carbon probe.
Insulation in refractory bricks with resistances housed on slots.
Automatic lifting and translation cap.
The retort is ventilated. Maximum temperature 950°C.
Obsolete electrical panel, to be revamped.