|VSI-IV sand making machine is the latest product of our company which absorbed the advanced technology from German.|
It can provide the best material for the highway,railway,construction project and concrete mixing station etc. Lower cost and good performance decide that this kind of equipment is a preferred choice for artificial sand making or stone reshaping.
|1. Pebble, Rock( the limestone, granite, basalt, aluminum, andesite, etc.), Ore tailings, Attle artificial sand production.|
2. Building aggregate, highway, cushion, asphalt concrete and cement aggregate production.
3. Sand making production and stone reshaping production in water conservancy and hydropower engineering field,highway,railway,bridge,passenger line,airport runway,municipal engineering and high-rise buildings.
4. The grinding anterior finely process of mining areas. Building materials, mining, metallurgy, hemical industry, cement, abrasive, refractory material, etc.
5. The crush of high abrasive materials resistance and secondary disassembly, desulphuration of thermal power and metallurgy, slag and construction waste.
6. The production of glass,quartz sand and other high purity material.
1. Center Feeding:
Raw material falls down into feed hopper, then enters impellor through central entrance hole. It is accelerated in high-speed impellor, then is thrown out at speed of 60-75m/s. When hitting impact plate, it is crushed. Final products come downwards though outlet.
2. Ring Feeding:
Raw material falls down into feed hopper, then through ring, it is devided into two parts by material-dividing plate. One enters into impellor through the center of material-dividing plate. The other falls down from outside of material-dividing plate. Material, which is thrown out by impellor at speed of 60-75m/s, hits material coming down from outside of material-dividing plate. In this way, material is crushed.
Center and Ring feeding
Max Feed Size (mm)
Rotation speed (r/min)
Power for double motor (kW)
Overall Dimension L×W×H (mm)
Inspect scope: 0.1-20mm/s adjusted continuously
Lubrication hydraulic pressure station
Power for double oil pump
To make sure the supply of the oil with double oil pump; 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