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Sand making machine


Sand making machine is a special and efficient equipment for making various kinds of sand from hard stone.
VSI sand making machine(VSI crusher) is the latest successful crushing machine with the international advanced technology. Many years technology accumulation and modern processing equipment ensure the leading position of the VSI crusher in this industry. Excellent cost performance and reliability make VSI crusher outstanding in the similar products. VSI crusher is the perfect combination of the latest research result of Germany and Chinese present working conditions. It is currently the exclusive production sand making machine with the worlds advanced level. VSI crusher is suitable for crushing and shaping soft or middle-hard or extremely hard materials, widely applied to pebble, rocks (limestone, granite, basalt, dolerite, andesite), iron ore tailing, artificial sand making of stone chips. It is also applied to water conservancy and hydropower of engineering field, high-grade highways, expressway and railway, passenger railway, bridge, airport pavement, municipal engineering, sand manufacturing and aggregated rock shaping.

 Features and technology advantages of sand making machine
1.Simple and reasonable structure, low cost
2.High crushing ratio, energy saving
3.Fine crush and grind
4.Moisture content of raw material up to about 8%
5.Suitable for crushing hard material
6.Excellent shape of final product
7.Small abrasion, easy maintenance
8.Noise when working is below 75dB
Working principle of sand making machine

The materials fall into impeller with high-speed rotation vertically. On the force of high-speed centrifugal, the materials strike to the other part of material in a high speed. After mutual impacting, the materials will strike and rub between the impeller and the casing and then be discharged straight from the lower portion to form a closed multiple cycles. Final product is controlled by screening equipment to meet the requirement.
Specification of sand making machine
Model VSI-7611 VSI-8518 VSI-9526 VSI-1140 VSI-1145
Center and
120-180 200-260 300-380 450-520 500-640
60-90 100-130 150-190 225-260 250-360
Size  (mm)
<30 <35 <40 <40 <40
<25 <30 <35 <35 <35
Rotation Speed (r/min) 1700-1890 1520-1690 1360-1510 1180-1310 1100-1310
Power for Double Motor  (Kw) 110-150 180-220 264-320 400-440 400-440
Overall Dimension  (mm) 3700×2150×2100 4140×2280×2425 4560×2447×2778 5000×2700×3300 5100×2790×3320
Power Source 380V, 50Hz
Power for
Double  Oil
Pump  (KW)
Safety The double oil pumps ensure the supply of the oil; Stop working without oil or hydraulic
pressure;Temperature falls when the water cools;Start the motor by heating it in winter.
Power for
Oil  Box
Heater (kw)

Why choose sinonine?

We are the first and only company in China that can provide the turnkey project service- EPC service for quartz/silica sand processing plant. We can provide quartz/silica sand production equipment with high cost-effective. We have many silica sand production operating around the world including 46 manufacturers of quartz/silica sand, 12 glass manufacturers, 6 traders, 16 engineering companies and more than 22 construction companies.

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Comments and suggestions

Sinonine's design is very detailed and takes full account of the ease of use and maintenance. Due to its strong manufacturing capacity, this sand making equipment adopts advanced manufacturing technology, which is not only cheap in cost but also highly efficient in use. In the process of communicating with Sinonine, I realized their thoughtful service, and many of their Suggestions were in line with the engineering practice, which was of great help to me. In addition, Sinonine's non-standard design is very powerful. It can design and manufacture many non-standard equipment according to my needs, which many companies cannot do.

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