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MPG Roller Sand Grading Machine

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MPG Roller Sand Grading Machine

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Product Description

MPG Roller sand grading machine (gradation adjusting machine) is an economical and practical high pressure roller crushing equipment. This machine could be used for fine crushing kinds of materials with breaking strength lower than 250MPa. It’s compact structure, easy in operation and maintenance, final product epigranular. This series of product are widely used in primary crushing before grinding , ore selecting, sand grading adjusting.

MPG Roller sand grading machine’s crush organization is constitute by a pair of parallel and horizontal installation’scylindrical stick. When this pair of stick opposite rotation, the materials in feed throat is fall on the strick, under the effect of stick surface friction and its own gravity, the materials is involve in between two roller stricks,  impact extrusion, cut and rub by rollers. when those power’s acting force bigger than the object lattice aggregation force,the materials  spalling and become small to achieve broken purpose. The materials after smash push out by rotation rollers, down landed.

After MPG roller sand grading machine crushed, particle is mainly in 0.16-1.25mm, with the addition of sand making machine’s production line no only Priority to increase production, but also Adjust the grading, effectively reduce the  fineness modulus. Reasonable use and adjusting, MR Roller sand grading machine can produce the fineness modulus in 2.4-3.0, gradation zone 2 superior quality machine-made sand.  Make entire machine-made sand concrete production a reality.

 

 

Model

Specification (mm)

Max. feeding size

Closed side setting

Passability capability

Ppower Weight

Dimension

(mm)

(mm)

(mm)

(th)

(kw)

(t)

(L×W*H)(mm)

MPG-600×400

$600×400

40

1-20

5-20

7.5×2

4.5

3200×1540×960

MPG-800×600

g800×600

45

2-30

15-30

22×2

6.8

4250×2000×1250

MPG-800×700

$800×700

45

2-30

20-40

30×2

7.5

4350×2100×1250

MPG-1000×800    1000×800        60

2-40          35-70

45×2       10.5     4900×3250×1480

 

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