Used Harper Indirect Fired Rotary Kiln, Model NS-24D174-RTA-5, 24" diameter x 21' long shell, 15' long furnace section, electrically heated with 8 burners, 600 degrees F max operating temperature, 120 KW heaters, bellows for inert atmosphere, Acrison feeder with 1 HP motor with SCR controller, on base with 5 HP DC main drive with SCR controller, 8 zone control panel with chart recorder and transformer, Serial No. AJ021.