Spiral Classifier 1.High Efficiency 2.Simple Structure 3.Excellent in quality 4.Long service life Our spiral classifiers are widely used in the separation of ore in closed circuits with ball mills, grading ore and fine slit in gravity mills, grading granularity and flow of metal ore-dressing, and de-sliming and dehydrating in washing.This product features simple structure, reliable working conditions and convenient operation. Because different grains have different specific gravity.

Model	spiral diameter(mm)	speed rate(r/min)	Sink length(mm ≤)	Motor Powerkw ≤		Over Dimensions(mm)			weight(t)
				transmit	lifter
FG-3	300	12-30	3000	1.1	----	3850	490	1140	0.7
FG-5	500	8-12.5	4500	1.1	----	5430	680	1480	1.9
FG-7	750	6-10	5500	3	----	6720	980	1820	3.1
FG-10	1000	5-8	6500	5.5	----	7590	1240	2380	4.9
FC-10	1000	5-8	8400	7.5		9600	1240	2680	6.2
FG-12	1200	4-6	6500	7.5	2.2	8180	1570	3110	8.5
FC-12	1200	4-6	8400	7.5	2.2	10370	1540	3920	11
2FG-12	1200	4-6	6500	15	4.4	8230	2790	3110	15.8
2Fc-12	1200	4-6	8400	15	4.4	10370	2790	3920	17.6
FG-15	1500	4-6	8300	7.5	2.2	10410	1880	4080	12.5
FC-15	1500	4-6	10500	7.5	2.2	12670	1820	4890	16.8
2FG-15	1500	4-6	8300	15	4.4	10410	3390	4080	22.1
2FC-15	1500	4-6	10500	15	4.4	12670	3370	4890	30.7
FG-20	2000	3.6-5.5	8400	11-15	3	10790	2530	4490	20.5
FC-20	2000	3.6-5.5	12900	11-15	3	15610	2530	5340	28.5
2FG-20	2000	3.6-5.5	8400	22-30	6	11000	4600	4490	35.5
2FC-20	2000	3.6-5.5	12900	22-30	6	15760	4600	5640	48.7
FG-24	2400	3.67	9130	15	3	11650	2910	4970	26.8
FC-24	2400	3.67	14130	18.5	4	16580	2930	7190	41
2FG-24	2400	3.67	9130	30	6	12710	5430	5690	45.8
2FC-24	2400	3.67	14130	37	8	17710	5430	8000	67.9
2FG-30	3000	3.2	12500	40	8	16020	6640	6350	73
2FC-30	3000	3.2	14300	---	---	17091	---	8680	84.8

RockReign Factory Excellent Quality Spiral Classifier