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Quick Details

  • Condition: New
  • Type: Sprial Separator
  • Production Capacity: refer to specification
  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Hongxing
  • Model Number: FC
  • Voltage: 380v
  • Power(W): according to models
  • Dimension(L*W*H): refer to specification
  • Weight: various
  • Certification: BV,CE,GOST,ISO9001:2008
  • Warranty: one year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Factory: 50,000 square meters closed workshops
  • Machine: ores spiral classifier
  • Application: Coal, ore separator
  • Technology: 30 years experienced technology support
  • Certificate: BV,CE,GOST,ISO9001:2008
  • Spiral diameter: according to models
  • Ore classifier mesh: 20-90 mesh and 90-200 mesh
  • Motor for driving: 7.5kw
  • Product supply: crushing machine, grinding machine, ore dressing equipment
  • Spiral rotation speed: 5-8r/min

Packaging & Delivery

Packaging Details standard containers,or in bulks, bare main machines, motors and small parts are packed in wooden cases.
Delivery Time 5~20 working days after placing the order


Screw copper ores spiral classifier
30-year with 3 factories
By large lathe.Automatic control
5-20 days delivery


Product Description


  Screw copper ores spiral classifier  

 All of our products:http://hxjq.en.alibaba.com/

More information about our spiral classifier,please feel free to contact with us by phone or e-mail at any time, we will try our best to cooperate with you! 


Application of Screw copper ores spiral classifier


1.Screw copper ores spiral classifier is widely used in mineral processing and forms one closed circulation with grinding equipments.

2.It is applied for the pre-classification, fine-grained mineral mud off, dehydration, washing, grading and so on.

3.It can efficiently control mineral particle size, improve the grinding efficiency and reduce the over-crusher phenomenon.


2.Classification of Screw copper ores spiral classifier

Screw copper ores spiral classifier  has four types: high weir single-spiral classifier, high weir double-spiral classifier, immersed type single-spiral classifier and immersed type double-spiral classifier. 

♥ High weir type: It's mainly used for the separation of ores with particle size between 0.83-0.15mm;

♥ Submerged type: It is mainly applied to the separation of ores with particle size between 0.15-0.07mm.

Single type

Double type


3.Structure of Screw copper ores spiral classifier

Screw copper ores spiral classifier is mainly composed of transmission system, spiral part, chute, lifting part, upper support and ore discharging valve.

4.Features of Screw copper ores spiral classifier

  It is used for excessive powder separation in dry type sand production line, and it is very convenient to control powder content to meet users' requirements.


  It is suitable for medium-sized dry type sand making production line.


♦  The powder (0.00-0.75 mm) content can be adjusted between 2% -15%.

♦  Powder quality is easy to control, and fine adjustment is convenient, flexible and reliable.

♦  It uses tile lining, so repair rate is very low.

♦  The inverter control technology makes operation more concise.


5.Working principle of  Screw copper ores spiral classifier

1. Screw copper ores spiral classifier uses the principle that different grains have different specific gravity and sedimentation rates in liquid, the fine ore to flow in the water, while coarse ore sinks to the bottom.


2.This machine is able to filter the powdery particle crushed by the grinding mill and whirl the coarse particles with the spiral to the feeding mouth of the grinding mill and discharge the filtered fine particles.


successful case


Technical parameter of  Screw copper ores spiral classifier

Company Information

Company profile --Henan Hongxing Mining Machinery Co., Ltd  




Packaging & Shipping

 Our payment terms:
1.We usually accept T/T, L/C,
2.T/T: 30% in advance as down payment, the balance before delivery;
3.We take pictures of finished products before delivery.

Ways of packing:
1.Sand blasting, coat with high quality paint;
2.Product wrap by PP-Bubble
3.Load container, Spear Parts in wooden case.

1.By sea freight:APL,COSCO, OOCL, CSCL, MSC, etc.
2.We will remind you before boat arrival




Our Services
Full Service of Hongxing
1>.Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.

2>.Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators and finishing the check and accept together with you.

3>.After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
Supplying technique, building design, instruction, installation and debugging for free.

4>.We provide one-year warrantee to make sure your machine runs consistently. We always offering lifelong services and provide spare parts for a long term,and repairing main parts under right using for free in two years


The Questions You Are Concerning on

How is the quality of your products?
Our products are manufactured strictly according to national and international standard, and we take a test on every grinder before delivery.


If products’ quality is not consistent with the description as we described or the promise before you place order, we promise 100% refund.


How about price?
Yes, we are factory and be able to give you the lowest price than market one, and we have a policy that “ for saving time  and absolutely honest business attitude,we quote as low as possible for any customer, and discount can be given according  to quantity”.


Thanks for your reading and more product details can be shared with you by further communication !


Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

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We are dedicated to helping clients to achieve the following targets:

  • Lower cost per ton
  • Higher operational security and efficiency
  • Higher capacity utilization and productivity
  • Lower noise, lower consumption
  • Longer service life of the assembly
  • Meet the latest environmental standards
  • Promote the sustainable development of mining business
  • Optimize the utilization of outfit and personnel
  • Increase profitability

Superiority of Hongxing

  • World's leading service capability
  • Most complete production line
  • The best device management and practice guidances
  • Fast, easy and convenient routine maintenance can reduce the downtime
  • World's most advanced technology can customize high quality equipment for you
  • Hongxing mobile crusher machine can be equipped with various working devices to achieve the multiple purposes of one unit, truly saving investment costs for you

We are the gold supplier. The following information has been audited by the international inspection company Bureau Veritas.



Main Production Category


No. Iterm Avg.output/month Max.output/month
1) Crushing equipment 1625 units 1700 units

Sand making equipment

845units 860 units

Ore-dressing equipment

559 units 780 units

Powder-grinding equipment

1560 units 1750 units

Building material equipment

85 units 125 units


Main Market Sale Volume(USD)   









Africa Oceania

Mid East

South Asia



Crushing equipment 2,028,000 1,110,000 3,337,210 4,135,278 1,950,000 4,950,000 4,286,135 6,025,000

Sand making equipment 

2,680,000 910,000 3,045,000 3,356,000 1,645,357 3,935,237 4,030,000 5,924,056

Ore-dressing equipment

2,180,220 830,280 3,146,000 4,020,800 2,220,395 4,689,000 3,765,000 5,798,000
Powder-grinding equipment 2,220,280 750,220 3,682,220 4,420,000 2,245,000 3,153,000 3,153,000 5,389,256
Building material equipment 1,031,500 949,500 2,519,570 6,167,922 1,689,248 7,062,763 4,915,865 5,853,688
Total 10,140,000 4,550,000 15,730,000 22,100,000 9,750,000 23,790,000 20,150,000 28,990,000



Main Processing Equipment 


Main Machines Brand & Model No. Quantity Service life
Lathe CW6163B/CW6163C/C6140/CA6140/CD6140 30 4.5
Sloting machine B5032E 16 4.3
Shaping machine BY60125A/BY60100C/B6066 21 3.2
Gear hobber Y3180H 9 2
Drilling machine Z3050*16 10 6
Milling machine X8136B 13 7.4
Grinding machine N/A 16 5
Overhead crane 5T/10T/15T 17 6



Cutting machine












Main Testing Equipment 


Main Equipment  Brand/ Model Quantity  Service life 
Micrometer  0-300mm  30  3
Micrometer  0-500mm  20  2
Micrometer  0-1000mm  10  5
Micrometer  0-50mm  14  6
Outside micrometer  25-100mm  7  5
Infrared thermometer  N/A  6  4
Wagon balance  5T  1  6


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China (Mainland) | Manufacturer, Trading Company
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