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VSI Crusher

We manufacture VSI Crusher Stone Vertical Shaft Impact Crusher for Sand Making. We devote ourselves to mining machinery many years, and our machines have been exported to South Asia, South America, Africa, Middle East and some other area. We expect be your partner in China.
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VSI Crusher Stone Vertical Shaft Impact Crusher for Sand Making

We manufacture VSI Crusher Stone Vertical Shaft Impact Crusher for Sand Making. We devote ourselves to mining machinery many years, and our machines have been exported to South Asia, South America, Africa, Middle East and some other area. We expect be your partner in China.


1.Product Introduction

The VSI crusher is the most advanced sand making machine, which can save energy more than 50% compare to the traditional sand making machine. This machine is specially designed for highways, high-speed railways, high-rise buildings, municipal, hydropower dam construction, concrete mixing stations and other fields. It is necessary equipment for artificial sand making and stone shaping.


2. Features

1. Compare to the traditional sand making machine, VSI crusher owns higher capacity, its performance is stable.

2. Distribute wimble has two functions, and it realizes the two feeding ways exchange.

3. It has many crushing cavities, and the final grains are even and excellent.

4. There has special seal device in the below of the shaft, which guarantee it will not leak oil even there has no seal.

5. The around plates can be change after they are break, which improve the efficiency of raw materials.

6. The deep cavity rotor has an optimized design and the material throughput rate has increased about 30%.

7. Environmental protection, energy saving, less dust, low noise


3. Structure

image001_副本


4.Working Principle

The VSI crusher uses advanced selective crushing principles, and it directly applies sufficient kinetic energy to the material and converts the kinetic energy into impacts to the crushing energy required by the material. The material is basically broken along its natural texture surface and cleavage surface, the grain shape is good and its consumption is low.

It realizes the conversion of the two working principles of "stone to stone" and "stone hitting iron". The material falls vertically from the upper part of the machine into the impeller which has a high-speed rotation. Under the action of high-speed centrifugal force, it produces high impacting and smashing with other materials which is around the impellers. After the materials collide with each other, the smashing material is discharged directly from the lower discharge hopper and forms a closed circuit for multiple cycles, then through the screening device to achieve the required finished grain size.


5.Technical Data

Model

Feed   at center & sides

Feed   at center

Soft   Material

Hard   Material

REV   (r/min)

Power   (kw)

Motor   Model

Machine   Size (mm)

Capacity   (t/h)Max.   Feeding (mm)

VSI7611

120-180

60-90

35

30

1700-1890

4-55×2

Y250M-4/55

4100×2250×2258

VSI8518

200-260

100-130

40

35

1520-1690

4-90×2

Y280M-4/90

4140×2280×2425

VSI9526

300-380

150-190

45

40

1360-1510

4-132×2

Y315M-4/132

4560×2450×2780

VSI1140

450-520

225-260

50

45

1180-1310

4-200×2

Y315L2-4/200

5100×2690×3200

 

6. Pictures


 image005

 image009


7. Working Site


 image013

 image017



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