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sales@china-cfc.ccHGM Three-Rings And Mediumspeed Grinding Mill is a new type of high efficient fine powder and ultrafine powder processing equipment, which is by our technology research and development center through introducing advanced foreign technology and develops for years of concentrated innovation research and design transformation. This type grinding mill is mainly suitable for grinding non-flammable and non-explosive brittle materials with low and middle hardness and moisture content less than 5%, such as calcite, chalk, limestone, kaolin, talc, mica, bentonite, magnesite, illite and pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum stone, graphite, fluorite, phosphate rock, potassium ore, pumice, etc., and it is currently the best choice for super fine crushing of the non-metallic mineral.
HGM Three-Rings And Medium speed Grinding Mill can grind kaolin, limestone, calcite, marble, talc, barite, gypsum, dolomite, bentonite, mica, pyrophyllite, sepiolite, diatomite, graphite, alumite, fluorite, potassium etc., more than 100 kinds of non-flammable and explosive materials with humidity less than 6% and Mohs hardness less than 6 to process into ultra-fine powder. The particle size of the finished product is 325-2500 mesh (0.044-0.005mm).
| Model | HGM800 | HGM900 | HGM1000 | HGM1250 | HGM1680 |
|---|---|---|---|---|---|
| Working diameter (mm) | Φ800 | Φ900 | Φ1000 | Φ1250 | Φ1680 |
| Max feed size (mm) | ≤20 | ≤20 | ≤20 | ≤20 | ≤20 |
| Final size (mesh) | 325-2500 | 325-2500 | 325-2500 | 325-2500 | 325-2500 |
| Main motor（Kw） | 75 | 45×2 | 132 | 185 | 315 |
| Blower motor（Kw） | 45 | 55 | 75 | 55×2 | 90×2 |
| Capacity (t/h) | 0.5-4.5 | 0.8-6.5 | 1-8.5 | 2.5-14 | 5-25 |
Note: The capacity may vary with different materials and feeding sizes.
