Specifications 1. Simple structure 2. Less wear parts 3. Safety and easy operation 4. High efficiency

1. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
FOB Price:
Port:
Minimum
Quantity:
Supply Ability:
Payment Terms:
Condition:
Place
Origin:
Voltage:
Weight:
After-sales
Service
US $3,887 - 91,003 / Set
Qingdao, Tianjin, Shanghai or others
Order
New
of Henan,
China
(Mainland)
380V
1 Set
100 Sets per month
L/C, D/A, D/P, T/T, Western Union
Type:
Spiral
Separator
Brand Name: Hongxing
Production Capacity: According
models
Model Number:
FG
to
Power(W):
refer
to Dimension(L*W*H): Refer
to
specification
specifications
0.7~84.8t
Certification: ISO
Warranty:
One year
Engineers
Spiral
300~3000 mm Trough length:
3000~14300
available to diameter:
mm
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

2. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
Provided:
service
machinery
overseas
Structure:
Advanced
and
reasonable
Running costs: Low
Operation:
Simple
Maintenance:
Easy
Installation:
Market:
Africa, Europe,
Asia, etc
Energy
Low
consumption:
Material
adaptability:
Under
technical
guidance
Strong
Packaging & Delivery
Packaging
Detail:
Standard containers,or in bulks, bare main machines, motors and small parts are
packed in wooden cases.
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

3. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
Delivery
Detail:
15 working days after placing order
Specifications
1. Simple structure
2. Less wear parts
3. Safety and easy operation
4. High efficiency
Brief Introduction to Spiral Classifier
Spiral classifier, which can also be called spiral separator, is one of the ore dressing equipment which classifies the
materials using the principle that different solid materials have different settlement speed in the liquid due to the
difference in proportion. Spiral classifier is also called classifier for short. The classifiers can be divided into high weir
type, single and double spiral, and immersed single spiral and double spiral type.
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

4. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
Structure of China Spiral Classifier
The China spiral classifier is mainly composed by driving device, spiral part, chute, lifting device, lower bearings (bush)
and the discharge valve.
Application Ranges of Screw Classifier
The screw classifiers manufactured by Hongxing Machinery 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. It has the such features as simple structure, reliable working and convenient
operation.
Working Principle of Ore Spiral Classifier
According to the principle that different particle sizes with different proportion have certain terminal velocity, the fine
particles float on the water and overflow out while the coarse particles sink to the bottom and then they will be pushed
upward and discharged. The powders will be filtered, with the substandard particles screwed into the feeding port by the
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

5. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
spiral vanes and the fine ones discharged from the overflow pipe. The head of the screw axis and the shaft adopt the pig
iron cover, which is wear-resisting and durable. There are manual and electric lifting devices separately.
A Famous Spiral Separator Brand in China-Hongxing Brand
Henan Hongxing Mining Machinery Co., Ltd is a professional classifier and spiral classifier manufacturer in China,
'Hongxing Brand' ore spiral classifier classifier enjoys high popularity among customers at home and abroad. The spiral
classifier price of our company is the competitive compared with the classifiers with the same specifications
manufactured by other companies.
Technical Parameters
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China

6. Tel: +86-371-67833161 / 67833171
E-mail: sales@hxjq.com sinohxjq@hxjq.com
Yahoo: hongxingmachinery@yahoo.com
Website: http://www.hxjqchina.com
Spiral
Model
diameter
(mm)
Spiral
rotation
speed
(r/min)
Trough
Machine
Motor power（kw≤）
Dimensions（L×W×H）
（mm≤）
length
weight
（t）
(mm ≤)
For driving
For lifting
Length
Width
Height
≤
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
1000
5-8
6500
5.5
----
7590
1240
2380
4.9
8400
7.5
----
9600
1240
2680
6.2
6500
7.5
2.2
8180
1570
3110
8.5
8400
7.5
2.2
10370
1540
3920
11.0
6500
15
4.4
8230
2790
3110
15.8
2FC-12
8400
15
4.4
10370
2790
3920
17.6
FG-15
8300
7.5
2.2
10410
1880
4080
12.5
10500
7.5
2.2
12670
1820
4890
16.8
8300
15
4.4
10410
3390
4080
22.1
2FC-15
10500
15
4.4
12670
3370
4890
30.7
FG-20
8400
11-15
3
10790
2530
4490
20.5
12900
11-15
3
15610
2530
5340
28.5
8400
22-30
6
11000
4600
4490
35.5
2FC-20
12900
22-30
6
15760
4600
5640
48.7
FG-24
9130
15
3
11650
2910
4970
26.8
14130
18.5
4
16580
2930
7190
41.0
9130
30
6
12710
5430
5690
45.8
14130
37
8
17710
5430
8000
67.9
12500
40
8
16020
6640
6350
73.0
14300
---
---
17091
---
8680
84.8
FG-10
FC-10
FG-12
FC-12
2FG-12
FC-15
2FG-15
FC-20
2FG-20
FC-24
2FG-24
1200
1500
2000
2400
4-6
4-6
3.6-5.5
3.67
2FC-24
2FG-30
2FC-30
3000
3.2
China Mining Machinery Production and Export Base
Address: No.8 Tanxiang Road, Zhengzhou, Henan, China