THE FINENESS MODULUS IS ADJUSTABLE, THE GRADATION IS CONTINUOUS AND REASONABLE The comprehensive crushing and grinding action and the controllable and adjustable wind separating design make the finished sand gradation conform to the international second zone medium sand standard. The use of fine sand recovery and modulus control technology increases the content of fine particles in the finished product, greatly improves the gradation of the finished sand,and overcomes the defect of "large at both ends and small in the middle" of traditional machine-made sand.
Input size (mm)
Total power (kw)
VSIA7 Vertical shaft impact crusher
High sand formation rate
Excellent particle size
Safe and reliable
Energy saving and environmental protection
Material evenly dispersed
Intelligent adjustment of air volume, efficient treatment of stone, sand and powder
Fineness modulus adjustable
Fine sand reclaimer
Combination of gravity settlement and wind selection
Recycle fine sand above 0.075mm to improve gradation
Make up for the lack of fine particles in the finished product and reduce the amount of cement
Negative pressure dust removal
The system operates under negative pressure to prevent dust spillage
Off-line pulse dust removal, high dust removal efficiency , good dust removal effect
Low emission concentration
High integration, one -key start
Safe and reliable system
Henan Hongxing Mining Machinery co., Ltd, is a large scaled mining machinery manufacturer and export company . The headquarter is located in the High & New Technology Industries Development Zone of Zhengzhou.
Now we possess three large manufacturing bases with an area of 350,000m2, which includes 260,000m2 of standard heavy duty industrial workshop. There are more than 600 equipment, including large and medium sized metal processing, riveting and installing equipment.
If you are interested with our products, please don't hesitate to contact us. You can tell me the following questions, Then I can send you accurate quotation soon, including additional discount!
1. what kind of stone do you want to crush ? limestone ? granite ? concrete bricks ? or ?
2. what's the size of your stone before crush ? how many mm or inch ?
3. what's your requirement of production capacity ? how many ton per hour?
4. what's your requirement of final stone's size ?