Application Areas： ≤50mm
VSI series vertical shaft sand making machine is a newly designed product based on China's working conditions. It is a high-performance sand making equipment with a considerable level of domestic production at present. The sand making machine is designed to provide high-quality sand and gravel aggregate for expressways, high-speed railways, high-rise buildings, municipal administration, hydropower dam construction and concrete mixing plants. It is an equipment in the field of artificial sand making and stone shaping. It is a new sand making machine with considerable level newly developed by our company. Excellent cost performance. Long term technical accumulation and modern processing equipment ensure the position of VSI series new sand making machine in the domestic sand making industry.
Full center feeding: the materials fall into the feeding hopper of the sand making machine, enter the high-speed rotating swing wheel through the central feeding hole, and are rapidly accelerated in the swing wheel. The acceleration can reach multiple times the gravitational acceleration, and then shoot out from the swing wheel at high speed. First, they collide with another part of the materials that fall freely after rebound, and then they collide with the material lining (stone striking stone) or counterattack block (stone striking iron), and are bounced up to the top of the vortex chamber, It also changes its movement direction, deflects downward, and collides with the materials emitted from the impeller channel to form a continuous material curtain. In this way, a piece of material is subjected to two or more times of probability impact, friction and grinding crushing in the vortex crushing chamber. The crushed materials are discharged from the lower discharge port.
Full center feeding: the materials fall into the feeding hopper of the sand making machine, enter the high-speed rotating swing wheel through the central feeding hole, and are rapidly accelerated in the swing wheel. The acceleration can reach multiple times the gravitational acceleration, and then shoot out from the swing wheel at high speed. First, they collide with another part of the materials that fall freely after rebound, and then they collide with the material lining (stone striking stone) or counterattack block (stone striking iron), and are bounced up to the top of the vortex chamber, It also changes its movement direction, deflects downward, and collides with the materials emitted from the impeller channel to form a continuous material curtain. In this way, a piece of material is subjected to two or more times of probability impact, friction and grinding crushing in the vortex crushing chamber. The crushed materials are discharged from the lower discharge port.
Model | VSI5X7615 | VSI5X8522 | VSI5X9532 | VSI5X1145 | |
Throughput capacity (t/h) | Center and Ring feeding | 150~280 | 240~380 | 350~540 | 500~640 |
Center feeding | 70~140 | 120~190 | 180~280 | 250~360 | |
Max. Feed Size (mm) | Soft material | <35 | <40 | <45 | <50 |
Hard material | <30 | <35 | <40 | <45 | |
Rotation speed (r/min) | 1700~1900 | 1500~1700 | 1300~1510 | 1100~1310 | |
Power of double motor (KW) | 2×75 (100) | 2×110 (150) | 2×160 (220) | 2×220 (300) | |
Overall dimension L×W×H (mm) | 4100×2330×2300 | 4140×2500×2700 | 4560×2600×2900 | 5000×2790×3320 | |
Weight (t) | 8.6 | 11.8 | 17.5 | 27.5 | |
Thin oil lubrication station | Power for double oil pump | 2×0.25(0.33) | |||
Safety | TO make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cool;start the motor by heating it in winter | ||||
Power for oil box heater | 2 KW | ||||
Overall dimension L×W×H (mm) | 820×520×1270 | ||||
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