Premet

Rotary Burnout Furnace

DF SERIES REVOLVING BURNOUT FURNACES

An ideal dewaxing and burnout furnace for investment flasks used in lost wax casting. Programmable electronic controller with digital display, on-off swtich, fault indictor light, revolving plate with single or double-rack, external numerator plate indicating the flask position, high-temperature resistant stainless steel chamber and revolving plate, wax discharge pipe, lost wax controller, automatic fume exhaust and fast cooling system for quick loading.

Chamber Dimensions (diaxh)

Art. No	DF-421	DF-422	DF-502	DF-622
Flask Capacity (plain Ø100 mm)	11 pcs	20 pcs	30 pcs	53 pcs
Flask Capacity (flanged Ø100 mm)	7 pcs	13 pcs	17 pcs	32 pcs
External Dimensions (wxlxh)	95×108×192	95×108×217	120×107×216,5	121×132×234
Chamber Dimensions (diaxh)	Ø 425×405	Ø 425×650	Ø 550×660	Ø 670×720
Rack Diameter	Ø 395 mm	Ø 395 mm	Ø 500 mm	Ø 620 mm
Distance Between Racks	--	270 mm	270 mm	300 mm
Max. Operating Temperature	800 °C	800 °C	800 °C	800 °C
Turntable Speed (rpm)	3¾	3¾	3¾	3¾
Net Weight	350 kg	430 kg	520 kg	680 kg
Installed Power	6 kW	6,5 kW	9 kW	12 kW
Power of Revolving Motor	0,25 kW	0,25 kW	0,25 kW	0,37 kW
Voltage	400V AC,3 faz	400V AC,3 faz	400V AC,3 faz	400V AC,3 faz
Frequency	50/60Hz	50/60Hz	50/60Hz	50/60Hz