Rotary hearth furnace
max. 1300 °C | DH series Nabertherm

The compact furnaces of the DH product line are optimally suited for continuous processes on a small floor space. They are designed for preheating processes such as the preheating of ceramic molds in precision casting. Charging and discharging can, be done at one position – either by a person or fully automatic. The hearth rotates in pre-set segments individually reconciled with the workpart geometry. The rotational speed and rotational intervals can be defined by the control system or by manual switching. Customized furnace design accommodates individual throughput requirements.

Tmax 1100 °C, 1200 °C or 1300 °C
Wire heating elements in the furnaces ceiling for furnaces up to 1200 °C
SiC heating rods in the furnace ceiling for furnaces up to 1300 °C
Gas heating as an alternative to electrical heating