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Roller Crusher

roller crusher features: strong construction, simple structure, long service life long investment cost, high crushing ratio, high efficiency easy maintenance and operation

Manufacturer - Shanghai Joyal Mining Machinery Co., Ltd.
Model # - 2PG750×500
Submitted By - Shanghai Joyal Mining Machinery Co., Ltd. (Manufacturer, Producer)
Country - China
Category - Industrial : Mining Machinery

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type :   roller crusher
CQC :   ISO9001:2008
motor :   Chinese famous brand
installation :   as engineer assigned
color :   yellow, red
Capacity :   2-40t/h
condition :   new
export countries :   middle east, Africa, South America, Eastern Europe
spare parts supply :   for the whole using life
aftersale service :   for the whole using life


The roller crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, etc. The roller crusher can crush materials with middle hardness or less than middle hardness into secondary or fine granularity, such as crushing mineral, rocks, coke, coal, slag, scoria, and fire-proof material etc.

Working Principle of Roller Crusher
The fixed part of roller and movable roller are driven by the motor via reducer and v-belt, the raw materials fall into the part between the two rollers from inlet of the machine. The two rollers rotates inward simultaneously. The materials are extruded, crushed and ground, then the end products come out from the bottom of this crusher.

Usage and Application of Roller Crusher
The machine is widely used for secondary and fine crushing in mining, metallurgy, building materials, chemical industry and so on. It can crush materials that in middle hardness such as rocks, ore, coke, lump coal, slag, scoria, fireproof materials, and building materials and so on.

Main Specifications Of Roller Crusher

Model Feeding
(mm) Output Size
(mm) Capacity
(t/h) Motor
(kw) Weight
(t) Overall
2PG400×250 <35 2-8 2-10 2×5.5 1.3 2350×1000×930
2PG610×400 <65 2-20 5-20 2×15 3.9 3510×1520×1030
2PG750×500 <75 2-30 7-40 2×18.5 12 3450×1780×1865


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