Double Roll Crusher Series
Double roll crusher series can be used for various hard, medium hard ores and rocks in the ore processing chemical industry, cement, building materials, steel industries and so on.
Double roll crusher series can be used for various hard, medium hard ores and rocks in the ore processing chemical industry, cement, building materials, steel industries and so on.
The materials after crushing are even-grained. There is no over-crushing. So it is used in the industries that have high requirements on discharge size such as producing pisolite and mungbean sand in building material industries, crushing fuel in steel industries and crushing materials in ceramics industries.
规格型号Model | 最大进料粒度Max. Feed Size（mm） | 出料粒度Material-out Size(mm) | 产量Capacity(t/h) | 电机功率Power（KW） | 机重Weight(kg) |
2PG-400×250 | 32 | 1-8 | 5-10 | 11 | 1300 |
2PG-610×400 | 40 | 1-20 | 8-35 | 30 | 3660 |
2PG-750×500 | 55 | 2-20 | 15-40 | 37 | 6950 |
2PG-1000×800 | 40 | 3-40 | 35-70 | 2×45 | 23900 |
Much type bearing roller crusher has the similar working principle , so using the working Principle Of Roller Crusher as example:
Through the feed opening, the raw materials fall to between the two rollers, after crushed, the final products drop naturally. When there are unbreakable materials or the material is too hard, the roller will concede automatically under the effects of spring and hydraulic pressure, which will widen the clearance between the rollers and make the hard or unbreakable so as to avoid damaging the machine.
The clearance between the two rollers can be adjusted to change the sizes of final products.The bearing roller crusher can be classified into double roller crusher and four roller crusher according to the roller quantity. The Roller Crusher bears the features of stable operation, easy maintenance, low cost, output size adjustable. The bearing roller Crusher can be used in the processing of fragile materials in cement, metallurgy, chemical, power generation, coal industries.
