Brief 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. It 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.

Performance Features:

1. Large processing capacity and high output -50-500t/h. The output is increased by 30% compared with traditional equipment under same power and it is stable.
2. Low consumption of wearing parts — with optimal hitting-angle design for material of crushing cavity and little friction with wear resistant parts, the operation expense is lower than that of traditional equipment by 30%, which directly decreases using cost of equipment.
3. Excellent grain shape of product — product is in cubic shape with good grain shape, reasonable gradation and adjustable fineness modulus; it is especially applicable to man-made sanding and stone shaping. Practice shows that: its sanding and shaping effect are higher than that of other traditional equipments improved by 30%.
4. Hydraulic device and easy maintenance — hydraulic hood opening device makes internal parts of crushing cavity be conveniently and rapidly maintained, dismantled and changed, which shortens dead time and saves both time and labor.
5. Automatic detection, safety and reliability — having set over vibration display and warning device, which will give out warning to make equipment stop working if bad operation occurs on equipments, thereby reaching the purpose of protecting machines.
6. Thin oil lubrication and automatic maintenance — German original thin oil lubrication station, double oil pump is supplementary to each other to guarantee oil supply; automatically power off if there is oil flow and oil pressure; oil fluid cooling and heating device can guarantee that bearing lubricating is always under the best status, thereby thoroughly solving problems such as bearing heating, keeping spindle bearing at constant temperature, prolonging maintenance intervals and service life.
7. Simple and convenient installation and easy operation — light weight of equipment, various installation modes and mobile type installation; simple installation, maintenance and convenient operation and use; as soon as concrete usage is confirmed, you will only need to make fine adjustment on VSI sand maker, which will give play to outstanding performance to the utmost extent.
8. Multi-use machine and flexible application — It has unique feeding and crushing structure and many kinds of shapes of crushing cavity, which can very conveniently realize conversion between "Using stone to hit stone" and "Using stone to hit iron block", thereby solving the difficulty of multi-use machine. If application of VSI crusher is to be changed, it can be applicable to different demand of users without making big adjustment: man-made sand making, broken stone shaping and abrasive material etc.
9. International quality assurance — The application of German latest technology process, advanced riveting technology, appearance blasting and de-rusting treatment of auto technology and application of painting technology, have greatly improved internal quality and appearance quality of equipment. International famous brand is adopted for kernel components (TIMKEN roller bearing with high precision grade is adopted for bearing) to guarantee low failure rate of the system.
10. Attaching importance to environmental protection — sand-making equipment produces small noise at work without pollution. Unique air self-circulation system greatly decreases the volume of exhausted air and dust, benefit to environment. Furthermore, VSI sand maker reserves and adapts to installing dust-removing equipment with many specifications.

Technical Data:

Notice: Any change of Sand Making Machine technical data shall not be advised additionally.