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Quick Details

  • Condition: New
  • Motor Type: AC Motor
  • Power(W): 11kw
  • Capacity(t/h): 40-100t/h
  • Place of Origin: Henan, China (Mainland)
  • Brand Name: LZZG
  • Model Number: LZ300
  • Dimension(L*W*H): optional
  • Weight: 2.2t
  • Certification: CE ISO
  • Warranty: 6-12 Months
  • After-sales Service Provided: Overseas service center available
  • Color: Blue, white, yellow
  • Material of Pupm: Cr26
  • Material of Sieve Dehydration: polyurethane
  • Market: Asia, Africa, Mid-east, etc.
  • The Machines classification: Gravel Sand Washing Machine
  • Application: Concrete Mixing Plant
  • After Sale Service: Service Machinery Oversea
  • Installation: Engineers Guide
  • Name: Silica River Sand Washer
  • Product name: sand recylce machine

Packaging & Delivery

Packaging Details standard wrap in plastic paper
Delivery Time Shipped in 7 days after payment

cyclone dewater screen in best quality 

Applying Field: 

LZ series fine sand recycle equipment has absorbed foreign advanced technology and its designing is combined with sand field actual situation, it possess the international advanced level, widely used in mud purification, artificial sand production line, hydropower station and sand aggregate system, glass raw material processing system and coarse slime recovery, and fine material recovery.

Work Principle    

Through rubber pipes sand and water mixture is extracted from cleaning tank into slurry pump. The fine sand is collected by the centrifugal force of the cyclone, then fed to the polyurethane screen from the apex spray. The 0.1-3mm fine sand and water are efficiently separated through the vibration screen. The waste water will flow back to the return box, through weld chute or pipes flowing to a settling pond.                                                           


 Part of Sand Extraction Machine as following: 


Reduce the fine sand losing

the recycling rate of fine sand can reach 90%

Fines 0.10-3mm brings good profits

Stable vibration, long serving life and easy maintenance.


Output Sand:



1) Effectively reduce the fine sand losing quantity, and make it in the scope of 5-10%.
2) The vibrating screen utilizes polyurethane screen cloth, which has longer life compared with others and uneasy to be blocked.
3) Inner the polyurethane, strengthen the whole device service life, it can smoothly finished the work of condensing slime and clearing the liquid etc.
4) The maximum fine grain materials quantity recovered from the total effluent is 95%, so it has unsurpassed technology and economic advantage compared with other equipments.
5) The find sand are recovered sufficiently, you can reduce the sedimentation basin workload and Low its clean cost.
6) Reducing nature stock time of the fine material, they can be transferred directly and supplied to the market.
7) We can design corresponding solve project according to our  customers.

Working site:                                                                                                                                  

About us

Our Products

Our company

Luoyang Long zhong Heavy Machinery Co., Ltd is an international venture specializing in developing and marketing mining machinery and powder-making equipment, which are widely used in mining, metallurgy, construction, chemistry, electrics and steel industry. Since coming into being, our company has taken the global market with reliable quality and perfect after-sale service. And our products have been exported to Australia, Europe, North America, South America, Southeast Asia, Middle East and Africa.

Our service team

We promise our satisfactory service will be always along with you in the whole process. Any questions during your daily usage, don’t hesitate to contact us at any time you need. Thanks again for choosing "LONGZHONG Brand Machine". I believe the co-operation between us will make great contribution to our two nations, even the whole world.

Our workshop

Our clients

Contact us

If you are interested with our products, please don't hesitate to contact us.  Then I can give you best solutions for you.


Please kindly tell me the following questions:

1. The usage.

2. The capicity you want.

3. The screen mesh size.

4. Other requirements.

LZZG- Luoyang Longzhong Heavy Machinery Co., Ltd.

Tel: 0086-379-65160016

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