Product Introduction
VSI sand making machine is a high-efficiency crushing equipment designed for machine-made sand production. It is widely used in construction, mining, highways, water conservancy, concrete mixing plants and other fields. The equipment adopts a crushing method that combines central feeding and waterfall feeding. The finished product has excellent particle shape, reasonable grading and stable output.
VSI sand making machine applicable materials:Limestone, pebbles, granite, basalt, slag, iron ore, quartz stone, quartz sand, river pebbles, construction waste, etc.
Working Principle
When the vsi sand making machine is working, raw material enters the high-speed rotating impeller through the feed port, and is thrown into the vortex cavity under the action of high-speed centrifugal force, forming a stone-to-stone and stone-to-iron crushing mechanism with the material to achieve shaping and sand making. Finally, the finished machine-made sand is output through the screening system.
Key Features
High output, low energy consumption, high cost performance.
Excellent finished product particle shape, low needle-like content.
Central feeding + peripheral waterfall, strong adaptability.
Hydraulic cover design, easy maintenance.
Automatic monitoring and lubrication system to ensure stable operation of the equipment.
High wear-resistant alloy is used for vulnerable parts, with longer service life.
Parameters
| Model | Maximum feed size（mm） | Processing capacity（t/h） | Power（kw） | Speed（rpm） | Dimensions（mm） |
| VSI-7611 | ≤35 | 60-180 | 110-150 | 1700-1890 | 4100×2320×2600 |
| VSI-8518 | ≤40 | 100-260 | 180-220 | 1520-1690 | 4140×2500×2700 |
| VSI-9526 | ≤45 | 150-300 | 264-320 | 1360-1510 | 4560×2600×2800 |
| VSI-1140 | ≤50 | 200-450 | 400-440 | 1180-1310 | 5100×2700×3300 |