Roller crusher has widely application in the industries of mining, building materials, chemical industry, metallurgy, etc. The roller crusher can do secondary and fine crushing of materials with middle hardness or middle minus hardness, such as mineral, rocks, coke, coal, slag, scoria.
SCOPE OF APPLICATION:
Cement, chemical, electric power, mining, metallurgy, building materials, refractory materials, coal mines, etc.
Product Description
Roll crusher (double-roll crusher) is suitable for coarse and intermediate crushing of brittle block materials in cement, chemical, electric power, mining metallurgy. building materials, refractory materials, coal mines and other industries. The feeding granularity large and the discharging granularity adjustable. It can crush materials with compressive strength ≤160MPA Especially in the coal industry, the raw coal can be directly crushed as long as iron and impurities are removed without gangue removal. The crushed materials have uniform particle size and low over-grinding rate, thereby simplifying the coal beneficiation process and reducing investment and production costs.
Applied material：Bauxite, cement clinker, chalk, cinders, clay, coal, glass, gypsum, limestone, burnt lime, rock salt, sandstone, shale, sulfur ore, sea shells, and sewer sludge clinker, etc.
Features
1.Comparatively uniform crushed particle size that contains minimal fine powder.
2.Best suited to crush objects of high moisture content or adhesion property (such as clay and coal).
3.Can crush objects of comparatively high temperature (such as sintered ores).
4.Crushed particle size is easily changed by adjusting the clearance between the rolls.
Parameter
| Model | Feed size (mm) |
Discharge size (mm) |
Capacity (t/h) |
Power (kw) |
Weight (t) |
Dimensions (mm) |
|---|---|---|---|---|---|---|
| 2PGT400x250 | <35 | ≤2-8 | 2-10 | 2×5.5 | 1.3 | 2150x980x800 |
| 2PGT400x400 | <35 | ≤2-8 | 3-12 | 2×7.5 | 2.3 | 2360x1100x800 |
| 2PGT610x400 | <65 | ≤2-20 | 10-25 | 2×18.5 | 3.9 | 3510x1420x1030 |
| 2PGT750x500 | <75 | ≤2-25 | 15-40 | 2×22 | 9.5 | 4210x1630x1260 |
| 2PGT800x600 | <80 | ≤2-25 | 25-45 | 2×30 | 10.8 | 4505x1780x1320 |
| 2PGY1000x800 | <100 | ≤3-30 | 40-65 | 2×45 | 14.9 | 5310x2270x1595 |
| 2PGY1200x800 | <120 | ≤3-35 | 45-100 | 2×75 | 25.5 | 6290x2270x1870 |
| 2PGY1200x1000 | <120 | ≤3-40 | 80-120 | 2×110 | 29.6 | 6380x2565x1960 |
| 2PGY1500x1200 | <130 | ≤3-45 | 100-180 | 2×160 | 39.2 | 7460x2605x2290 |
| 2PGY1800x1500 | <160 | ≤3-55 | 160-260 | 2×220 | 55.8 | 9260x2810x2695 |
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