VSI Sand Making Machine Introduction:

VSI sand making machine (also named VSI vertical shaft impact crusher) is especially used for providing high-quality sandstone aggregate for expressway, high-speed railway, high-rise buildings, city planning, construction of dam for hydropower plant and concrete mixing plant. It is the first choice in the artificial sand making and the stone shaping fields.

VSI Sand Making Machine is applicable to fine crushing technology at anterior section of grinding in mining field, material crushing in industries such as building material, metallurgy, chemical industry, mine ,refractory materials, cement and grinding, high abrasive and secondary disintegration and crushing, desulfidation of thermal power and metallurgy industry, steel scrap and builders rubbish crushing and other environmental protection project and production of glass, quartz sand and other high-purity material.

VSI Sand Making Machine Features:

1. Advanced double-pump oil lubrication system guarantee shaft bearing lower temperature increase, longer life time, more reliable operation.
2. Main shaft is equipped with imported precision rolling bearing. It makes main shaft work stable, lengthen maintenance cycle, increases productivity.
3. Hydraulic lifting mechanism of upper cover can move away the cover easily, which saves man power during maintenance.
4. Over-vibration device is equipped. There will be alarm when vibration surpasses a stipulated figure. It will stop the machine, in order to protect it.
5. Special dust-proof design for main shaft bearing fully avoid dust entering bearing lubrication part, which make sure the machine work normally.
6. Special feed opening structure makes it possible that center feeding and ring feeding comes together, in order to meet requirement of different stones. In addition, this equipment can not only crush stone, but also iron.
7. Shape of material-through device is better designed, which improve the utilization ratio.

Technical Data: