working principle
VSI sand making machine uses advanced selective crushing and cleavage crushing principles to directly apply sufficient kinetic energy to the material, and converts the kinetic energy into the crushing energy required to overcome the material through impact and crush it. The material basically breaks along its natural texture and cleavage surfaces, with good grain shape and low self-consumption..
Performance characteristics
1. Stone-forged iron crushing cavity, higher crushing efficiency.
2. Deep cavity rotor design, larger throughput.
3. Hydraulic cover opening device, convenient for inspection and maintenance.
4. Thin oil lubrication solution provides a wider speed range.
Technical Parameters
Model | VSI7611 | VSI8518 | VSI9526 | VSI1140 | |
Capacity (t/h) | Ring and center feeding | 120-180 | 170-260 | 260-340 | 350-480 |
Center feeding | 60-90 | 100-130 | 150-190 | 180-260 | |
Feeding size (mm) | Soft material | 35 | 40 | 45 | 50 |
Hard material | 30 | 35 | 40 | 45 | |
Rotation speed (r/min) | 1700-1890 | 1520-1690 | 1360-1510 | 1180-1310 | |
Power (KW) | 55×2 | 90×2 | 132×2 | 200×2 | |
Note: Technical data are subject to change without prior notice.