HGM Series Three-rings (Four-rings) Micro-Powder Grinder Mill is a new type of high efficient fine powder and ultrafine powder processing equipment .This type grinding mill is mainly suitable for grinding non-flammable and non-explosive brittle materials with low and middle hardness (mohs hardness < 6) and moisture content less than 5% and it is currently the best choice for super fine crushing.
Limestone, calcite, coal ash, kaolin, calcium carbonate, gangue, gypsum, grain slag, superfine slag powder, coal dust, bentonite, barite, marble, talc, refractory material
Cement, silicate product, new building materials, refractory material, chemical fertilizer, nonferrous and ferrous metal beneficiation and glass ceramic industries.
| Model | HGM80 | HGM100 | HGM125 | HGM168 | |
|
No.of Roller
and Ring
|
No.of Roller （Pcs） | 21 | 28 | 40-44 | 30-40 |
| No.of Ring （Pcs） | 3 | 4 | 4 | 4 | |
|
The Feeding Size(mm)
|
≤20 | ||||
| Capacity(Kg/h) | 500-5000 | 1000-8500 | 1500-12000 | 5000-25000 | |
| The Final Size |
Micron
|
45-3 | |||
| Mesh | 3250-325 | ||||
|
Motor Power
（KW）
|
Main Mill
|
55 | 110 | 160 | 315 |
| Classifier | 18.5 | 37 | 45 | 18.5x5 | |
| Air Blower | 45 | 75 | 2x55 | 90x2 | |
| Screw Conveyer | 3 | 3 | 2-4 | 2 | |
| Discharge Valve | 2x0.75 | 2x0.75x1.1 | 4x1.1 | 1.5x20.75x2 | |
| Air Compressor | 7.5 | 15 | 2x15 | 55 | |
|
Overall Dimension
(Length*Width*Height)(M)
|
13.9x4x6.2 | 18x4.6x8.6 | 14x9x10.25 | 26.3x7.5x11.9 | |
