Separation

Magnetic Separation Equipment

Magnetic separation recovers magnetite, hematite, and other magnetic minerals from non-magnetics, and removes tramp iron from process streams. The equipment fits into grinding, pre-concentration, cleaning, or finished product circuits depending on the orebody.

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Magnetic Separation Equipment manufactured by Xinhai — Magnetic Separation Equipment

Equipment in this category

You are selecting between dry and wet units, drum and high-gradient designs, and ancillary devices like metal detectors and demagnetizers. The correct choice depends on the mineral’s magnetic susceptibility, liberation size, and circuit conditions.

Dry magnetic separators handle coarse, free-flowing feeds. Wet permanent magnetic pre-concentrators and drum cleaners treat milled slurry at moderate field strengths. Disc and vertical ring high-gradient units target fine, weakly magnetic minerals. Electromagnetic iron removers and metal detectors protect downstream circuits, while a high-frequency demagnetizer disperses flocs.

Magnetic Separator
Magnetic Drum
Dry Magnetic Separator
Metal Detector
Electromagnetic Iron Remover
Wet Permanent Magnetic Pre-Concentratorcat.
Wet Drum Cleaner Separatorcat.
Disc Magnetic Separatorcat.
Vertical Ring High Gradient Magnetic Separatorcat.
Electromagnetic Slurry Separatorcat.
High-Frequency Pulse Demagnetizercat.

Names marked cat. follow the equipment handbook rather than the product catalogue naming.

What decides the selection

Start with laboratory magnetic susceptibility tests on a representative sample. These results, together with particle size distribution and liberation data, point to the correct equipment class. Bench-scale and pilot trials then fix field strength, gradient configuration, and whether a dry or wet circuit fits the feed and product targets. Throughput and medium blockage risk refine the final model choice.

Specific magnetic susceptibility of the mineral
Field strength and gradient
Particle size
Dry or wet circuit
Throughput and feed density
Risk of magnetic medium blockage
Product quality target

Technical parameters

181 models across 8 machine types, as published in the Xinhai equipment application manual.

Parameter boundary

These are standard-model catalogue figures. Actual capacity, power draw and wear life shift with ore properties, feed gradation and circuit conditions. Treat them as a shortlisting aid, not as a performance guarantee for your duty. Final selection rests on testwork, flowsheet calculation and a written confirmation from the manufacturer.

Dry Permanent Magnetic Roller

Dry Permanent Magnetic Roller technical parameters, 17 models
Model	Drum Diameter (mm)	Drum Length (mm)	Belt Width (mm)	Magnetic Induction Intensity on Drum Surface (mT)	Feed Particle Size (mm)	Processing Capacity (t/h)	Weight (t)
CT-50/50	500	600	500	160-350	≤ 50	50-80	0.4
CT-50/65	500	750	650	160-350	≤ 50	60-110	0.5
CT-63/65	630	750	650	160-400	≤ 50	70-120	0.7
CT-50/80	500	950	800	160-400	≤ 50	70-150	0.8
CT-63/80	630	950	800	180-500	≤ 150	100-160	0.9
CT-80/80	800	950	800	180-500	≤ 150	120-200	1.4
CT-63/100	630	1150	1000	180-500	≤ 150	130-180	1.5
CT-80/100	800	1150	1000	180-500	≤ 150	150-260	1.9
CT-100/100	1000	1150	1000	180-500	≤ 250	180-300	2.6
CT-63/120	630	1400	1200	180-500	≤ 150	150-240	2
CT-80/120	800	1400	1200	180-500	≤ 150	180-350	2.5
CT-100/120	1000	1400	1200	180-500	≤ 250	200-400	3.1
CT-120/120	1200	1400	1200	180-500	≤ 250	220-450	3.5
CT-80/140	800	1600	1400	180-500	≤ 250	240-400	3.7
CT-100/140	1000	1600	1400	180-500	≤ 250	260-450	4
CT-120/140	1200	1600	1400	180-500	≤ 300	280-500	4.6
CT-140/140	1400	1600	1400	180-500	≤ 300	300-550	5.5

Dry Permanent Magnetic Cylindrical Separator

Dry Permanent Magnetic Cylindrical Separator technical parameters, 6 models
Model	Drum Diameter (mm)	Drum Length (mm)	Rotation Speed (r/min)	Processing Capacity (t/h)	Motor Power (kW)	Dimensions (mm)	Weight (kg)
CTG-0818	800	1800	0-50	55-70	11	3455×1150×1940	3300
CTG-0821	800	2100	0-50	70-85	15	3755×1150×1940	3900
CTG-0824	800	2400	0-50	85-100	18.5	4155×1150×1940	4450
CTG-1021	1000	2100	0-50	100-130	18.5	3915×1340×2035	4800
CTG-1024	1000	2400	0-50	120-150	18.5	4215×1340×2035	5370
CTG-1030	1000	3000	0-50	160-200	30	4815×1340×2035	6250

Dry Permanent Magnetic Cylindrical Separator, continued (16 rows)
Model	Drum Diameter (mm)	Drum Length (mm)	Processing Capacity (t/h)	Motor Power (kW)	Weight (kg)
CTY-1015	1050	1500	35-65	7.5	3800
CTY-1018	1050	1800	40-75	11	4350
CTY-1021	1050	2100	50-90	11	1900
CTY-1024	1050	2400	60-100	15	5600
CTY-1030	1050	3000	90-125	15	6500
CTY-1218	1200	1800	70-90	15	5100
CTY-1224	1200	2400	90-120	18.5	6230
CTY-1230	1200	3000	120-160	18.5	8100
CTY-1245	1200	4500	150-200	22	12000
CTY-1530	1500	3000	140-190	18.5	11500
CTY-1540	1500	4200	170-240	22	14500
CTY-1545	1500	4500	190-260	30	15500
CTY-1550	1500	5000	200-280	37	17500
CTY-1830	1800	3000	160-240	22	12750
CTY-1840	1800	4000	200-280	30	17000
CTY-1850	1800	5000	260-350	37	23000

Dry Permanent Magnetic Cylindrical Separator, continued (20 rows)
Model	Drum Diameter (mm)	Drum Length (mm)	Rotation Speed (r/min)	Processing Capacity	Motor Power (kW)	Weight (kg)
(t/h)	(m3/h)
CTS/CTB/CTN-618	600	1800	40	15-30	40-80	2.2	1340
CTS/CTB/CTN-718	750	1800	35	20-45	60-100	3	2100
CTS/CTB/CTN-918	900	1800	28	25-40	70-120	4	2900
CTS/CTB/CTN-1018	1050	1800	22	45-60	110-160	5.5	4000
CTS/CTB/CTN-1021	1050	2100	22	50-70	140-200	5.5	4500
CTS/CTB/CTN-1024	1050	2400	22	60-80	170-260	5.5	5000
CTS/CTB/CTN-1030	1050	3000	22	80-120	240-380	7.5	6300
CTS/CTB/CTN-1218	1200	1800	17	60-75	160-260	11	5000
CTS/CTB/CTN-1224	1200	2400	17	80-110	240-330	11	5900
CTS/CTB/CTN-1230	1200	3000	17	100-140	260-460	11	7200
CTS/CTB/CTN-1240	1200	4000	17	130-170	330-600	15	10000
CTS/CTB/CTN-1245	1200	4500	17	150-200	380-660	18.5	12000
CTS/CTB/CTN-1530	1500	3000	14	100-180	290-480	15	11500
CTS/CTB/CTN-1540	1500	4000	14	150-200	300-540	22	14500
CTS/CTB/CTN-1545	1500	4500	14	180-240	400-650	30	15500
CTS/CTB/CTN-1550	1500	5000	14	210-280	500-750	30	17500
CTS/CTB/CTN-1830	1800	3000	12	140-190	350-560	18.5	12300
CTS/CTB/CTN-1840	1800	4000	12	200-260	400-650	30	18500
CTS/CTB/CTN-1850	1800	5000	12	280-320	550-800	37	23000

Dry Permanent Magnetic Cylindrical Separator, continued (10 rows)
Model	Drum Diameter (mm)	Drum Length (mm)	Processing Capacity (t/h)	Motor Power (kw)	Weight (kg)
JCTN-1024	1050	2400	25-50	11	5250
JCTN-1030	1050	3000	30-60	11	6700
JCTN-1224	1200	2400	40-70	16	7200
JCTN-1230	1200	3000	50-80	15	10000
JCTN-1240	1200	4000	75-110	22	16000
JCTN-1245	1200	4500	85-120	22	19000
JCTN-1530	1500	3000	70-100	22	15500
JCTN-1540	1500	4000	90-130	30	22500
JCTN-1545	1500	4500	100-150	30	25000
JCTN-1550	1500	5000	120-160	30	28000

Dry Permanent Magnetic Cylindrical Separator, continued (15 rows)
Model	Drum Diameter (mm)	Drum Length (mm)	Rotation Speed (r/min)	Processing Capacity	Motor Power (kW)	Weight (kg)
(t/h)	(m3/h)
NCTB-918	900	1800	26	25-40	70-120	4	3300
NCTB-1018	1050	1800	22	40-60	130-200	5.5	4300
NCTB-1021	1050	2100	22	50-70	150-240	5.5	4900
NCTB-1024	1050	2400	22	60-80	160-280	5.5	5600
NCTB-1030	1050	3000	22	80-120	240-400	7.5	7500
NCTB-1218	1200	1800	17	60-75	160-280	11	5900
NCTB-1224	1200	2400	17	80-110	240-380	11	6800
NCTB-1230	1200	3000	17	100-140	260-400	11	8200
NCTB-1240	1200	4000	17	130-170	330-600	15	10500
NCTB-1245	1200	4500	17	150-200	380-660	22	12000
NCTB-1530	1500	3000	14	100-180	290-480	15	11000
NCTB-1540	1500	4000	14	150-200	320-540	22	13500
NCTB-1545	1500	4500	14	180-240	400-650	30	16500
NCTB-1550	1500	5000	14	210-280	500-750	37	19800

Disc Magnetic Separator

Disc Magnetic Separator technical parameters, 10 models
Model	Disc Diameter (mm)	Number of Discs (item)	Slot Width (mm)	Processing Capacity ( m^3/h )	Motor Power (kW)	Weight (kg)
CP-80/4	800	4	400	50-100	2.2	720
CP-80/6	800	6	600	100-200	3	960
CP-100/4	1000	4	400	200-300	3	1100
CP-100/6	1000	6	600	400-500	3	1500
CP-120/8	1200	8	790	600-700	4	1800
CP-120/10	1200	10	980	700-850	4	2100
CP-150/12	1500	12	1170	1000-1200	7.5	3200
CP-150/14	1500	14	1360	1200-1400	7.5	3600
CP-200/12	2000	12	1170	1500-1800	11	2800
CP-200/14	2000	14	1360	2000-2400	11	4200

Magnetic Dewatering Trough

Magnetic Dewatering Trough technical parameters, 6 models
Model	Drum Diameter (mm)	Outlet Diameter (mm)	Processing Capacity (t/h)	Weight (kg)
CS-10	1000	300	15-30	1050
CS-15	1500	350	20-45	1400
CS-20	2000	370	25-55	1850
CS-25	2500	400	30-65	2300
CS-30	3000	450	35-75	2860
CS-35	3500	500	40-85	3470

Magnetic Dewatering Trough, continued (10 rows)
Model	TCXJ-08	TCXJ-10	TCXJ-12	TCXJ-14	TCXJ-16	TCXJ-18	TCXJ-20
Feed Particle Size	-200 Mesh > 60%
Feed Concentration	≥ 20%
Separation Drum Inner Diameter (mm)	800	1000	1200	1400	1600	1800	2000
Supply Voltage (VAC)	220	380
Max Excitation Power (kW)	2	2.5	4	5.5	7	9.5	11
Water Pressure Not Less Than (Mpa)	0.17	0.2	0.2	0.2	0.25	0.25	0.25
Processing Capacity (t/h)	5-10	10-15	15-20	20-25	25-35	35-45	45-55
Water Consumption ( m3 /h)	30-60	60-90	90-120	120-150	150-210	210-270	270-330
Dimensions (mm)	2200×1600×4350	2400×1800×4620	2500×2000×5300	2950×2530×5300	3200×2700×7500	3300×3100×8100	3400×3100×8300
Weight (kg)	2700	4200	6500	9200	13900	16800	21500

Vertical Ring High-Gradient Magnetic Separator

Vertical Ring High-Gradient Magnetic Separator technical parameters, 21 models
Model	LHGC-500F(Z)	LHGC-750F(Z)	LHGC-1000F(Z)	LHGC-1250F(Z)	LHGC-1500F(Z)	LHGC-1750F(Z)	LHGC-2000F(Z)	LHGC-2250F(Z)	LHGC-2500F(Z)	LHGC-2750F(Z)	LHGC-3000F(Z)	LHGC-3600F(Z)	LHGC-4000F(Z)	LHGC-5000F(Z)
Outer Diameter of Rotating Ring (mm)		750	1000	1250	1500	1750	2000	2250	2500	2750	3000	3600	4000	5000
Rated Background Magnetic Field Strength (T)	1.4(0.6) Constant Current Continuously Adjustable
Induced Magnetic Field of Medium (T)	2.4(1.2) Constant Current Continuously Adjustable
Rated Excitation Power (kW)	≤20(6)	≤25(8)	≤28(10)	≤39(12)	≤18(15.5)	≤58(23)	≤70(29)	≤73(32)	≤76(37)	≤94(42)	≤108(48)	≤115(50)	≤128(58)	≤138(75)
Dry Ore Processing Capacity (t/h)	0.03-0.125	0.1-0.5	4-7	10-30	20-30	30-50	50-80	80-120	100-150	100-200	150-250	250-400	350-500	600-800
Slurry Processing Capacity ( m^3/h )	0.25-0.5	0.2-1	12.5-20	20-50	50-100	75-150	100-200	160-300	200-400	200-500	350-650	550-950	750-1400	1400-2000
Excitation Current (A)	190(100)	50(35)	85(70)	100(85)	140(110)	170(125)	170(130)	175(120)	192(90)	205(100)	250(140)	250(180)	345(205)	365(200)
Feed Particle Size (mm)	-1	-1.2
Feed Concentration (%)	10-35
Rotating Ring Speed (r/min)	2-4(Frequency Adjustable)
Rotating Ring Motor Power (kW)	0.18	0.75	1.1	1.5	3	4	5.5	7.5	11	15	18.5	30	37	55
Pulsating Motor Power (kW)	0.55	1.5	2.2	3	3	4	7.5	7.5	11	15	18.5	30	37	55
Pulsating Stroke (mm)	0-30(Mechanically Adjustable)
Pulsating Frequency (times/min)	0-300(Frequency Adjustable)
Excitation Voltage (DCV)	0-514(Adjustable with Current Changes)
Discharge Water Pressure (Mpa)	0.1-0.2	0.2-0.4
Discharge Water Consumption ( m^3/h )	0.65-1.4	1.4-2.5	8-12	12-20	20-30	30-50	50-100	60-120	100-150	120-180	150-250	200-350	200-400	350-550
Main Unit Weight (t)	4(1.5)	8(3.5)	15(7)	24(11)	34(20)	45(28)	63(39)	75(62)	125(83)	135(95)	190(142)	315(235)	415(315)	550(430)
Maximum Component Weight (t)	0.5(0.25)	1.1(0.5)	3.3(2)	5(3.5)	7(4)	15(9)	20(13)	28(16)	32(18)	33(19)	35(19)	36(28)	35(28)	35(30)
Dimensions (mm)	1950x1500x20001800x1400x1320	2900x2300x20002800x2100x1900	2900x2600x26002900x2600x2300	3600x3500x31003500x3500x3000	4300x3700x36804150x3100x3200	4400x4300x41004250x3350x3800	4800x4430x44004500x3500x4200	4600x4880x47004500x4000x4200	6110x4830x54006110x4450x5300	6250x5510x59206250x5600x6200	6500x5800x64506500x5350x6300	8300x6800x78008200x6100x7450	6000x7200x64506200x7500x6650	7100x7650x95207550x8000x9750
Note: The values in parentheses correspond to parameters for medium-intensity magnetic separators.

Electromagnetic Slurry Magnetic Separator

Electromagnetic Slurry Magnetic Separator technical parameters, 12 models
Model	SJ-500	SJ-750	SJ-1000	SJ-1250	SJ-1500	SJ-2000
Separation Diameter (mm)	500	750	1000	1250	1500	2000
Feed Particle Size (mesh)	40-400
Feed Concentration (%)	10/30/2024
Dry Ore Processing Capacity (t/h)	1-6	3-14	6-20	10-30	18-45	24-80
Slurry Throughput ( m3 /h)	10-20	15-45	45-70	50-100	75-150	120-300
Rated Background Magnetic Field Strength (T)	0-1.8
Rated Excitation Current (A)	0-1600	0-1700	0-2500	0-2500	0-2500	0-2500
Average Excitation Power (kW)	(80)	(90)	(105)	100 (140)	110 (145)	140 (180)
Washing Pump (kW)	5.5	7.5	11	15	22	45
Washing Water Consumption ( m3 /h)	4-10	20-25	20-30	35-45	45-55	80-120
Air Pressure for Pulsation (Mpa)	0.8
Maximum Component Weight (t)	10	12	25	26	27	30

Electromagnetic Slurry Magnetic Separator, continued (8 rows)
Model	Effective Width of Magnetic Plate (mm)	Effective Length of Magnetic Plate (mm)	Magnetic Field Strength (Gs)	Feed Concentration (%)	Water Supply Pressure (Mpa)	Material Particle Size (-1mm)	Processing Capacity (t/h)	Motor Power (kW)
SGB-0815	800	1500	9000-12000	20-25	\geq 0.2	-1	5-8	1.1/1.5
SGB-0201	1000	2000	8-12	1.5/2.2
SGB-1220	1200	2000	10-15	2.2/3
SGB-1525	1500	2500	15-20	2.2/3
SGB-2025	2000	2500	20-25	3/4
SGB-2030	2000	3000	20-25	3/4
SGB-2525	2500	2500	25-30	4/5.5
SGB-2530	2500	3000	25-30	4/5.5

Electromagnetic Slurry Magnetic Separator, continued (5 rows)
Model	Maximum Axial Magnetic Induction Intensity (Gs)	Processing Capacity (m3/h)	Cooling Method	Operating Voltage (U)	Rated Current (A)
TCQ-150	600-900	200	Self-Cooling	220	0.8-3
TCQ-175	600-800	320	Self-Cooling	220	0.8-3
TCQ-200	600-800	420	Self-Cooling	220	0.8-3
TCQ-250	600-800	500	Self-Cooling	220	0.8-3
TCQ-300	600-800	560	Self-Cooling	220	0.8-3

Electromagnetic Iron Separator

Electromagnetic Iron Separator technical parameters, 8 models
Model	Applicable Belt Width (mm)	Rated Suspension Height (mm)	Magnetic Field Strength (≥mT)	Material Thickness (≤ mm)	Excitation Power (≤ kW)	Applicable Belt Speed (≤ m/s)	Weight (kg)
RCDB-5	500	150	60	90	1	4.5	360
RCDB-6.5	650	200	70	150	2	560
RCDB-8	800	250	70	200	3.6	800
RCDB-10	1000	300	70	250	5	1350
RCDB-12	1200	350	70	300	6.8	2000
RCDB-14	1400	400	70	350	9	2500
RCDB-16	1600	450	70	400	13	4800
RCDB-18	1800	500	70	450	18	6100

Metal Detector

Metal Detector technical parameters, 9 models
Model	Applicable Belt Width (mm)	Maximum Power (W)	Applicable Belt Speed (m/s)	Input Voltage (V)	Sensitivity (≥ mm)
JTQ-500	500	40	0.8-3.0	220±10% 50Hz	φ30
JTQ-650	650	40	φ30
JTQ-800	800	50	φ35
JTQ-1000	1000	50	φ35
JTQ-1200	1200	50	φ45
JTQ-1400	1400	50	φ55
JTQ-1600	1600	60	φ65
JTQ-1800	1800	60	φ80
JTQ-2000	2000	60	φ90

Metal Detector, continued (8 rows)
Model	Applicable Belt Width (mm)	Cooling Method	Average Power (kW)	Main Excitation Power (kW)	Auxiliary Excitation Power (kW)	Iron Discharge Belt Width (mm)	Drive Power (kW)
HTK-6	650	Natural Cooling	≤2	5	4.8	500	3
HTK-8	800	≤3	9	7.5	650	4
HTK-10	1000	≤4.6	13	10.8	800	5.5
HTK-12	1200	≤5	18	15	1000	5.5
HTK-14	1400	≤6.5	25	18	1200	7.5
HTK-16	1600	≤8	32	27	1400	11
HTK-18	1800	≤9.5	45	36	1600	15
HTK-20	2000	≤10.6	50	42	1800	15

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