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MTW European Trapezium Grinding Mill

According to the experience and suggestions from 9518 customers, the R&D team of SBM has made great efforts to bring the European trapezium mills into the world. the grinder mill machine has arrived the top technical level in the world with many patented technologies.
European trapezium mills are mainly applied to the powder processing of mineral products in the industries of metallurgy, construction materials, chemical, and mining, etc. And the grinding mill can produce powder from various non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as quartz, feldspar, calcite, talcum, barite, fluoride, Xircom, cinder, white lime, cement clinker, activated carbon, dolomite, granite, soft coal, coking coal, lignite, magnesia, chromium oxide green, gold ore, red clay, clay, kaolin, coke, coal Gangue, porcelain clay, kyanite, fluorspar, bentonite, medicinal stone liparite, diabase, pyrophyllite, shale red stone, emeraldite, basalt, graphite, carborundun, heat insulating material, etc.

About US
Shanghai Shibang Machinery CO.,LTD.(SBM FOR SHORT)began as a pioneer brand in the field of mining equipment (including grinder mills, crushers, mobile crushing plants, etc.) more than 20 years before.
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How Does MTW European Grinding Mill Work?

The bevel gear transmits in a whole and drives the main shaft of the European grinding mill, who is connected with the roller hanger in the top. There are grinding rollers in the European grinder mill installed in the hangers and forming a swing support. The rollers of the European trapezium mill rotate not just around the main shaft, but also around the grinding ring, besides, rollers can rotate to itself as well because of friction. Shovels are installed at the bottom end of hanger; when shovels rotate together with rollers, materials will be fed into space between rollers and ring to form a material layer, which will be grinded due to centrifugal force. The classifier of the grinder mill drives the blades in the rotary table through the speed motor to classify the powder.

MTW European Trapezium Grinding Mill Characteristics

1、The bevel gear transmits in a whole, which makes the European grinder mill's structure more compact, installation and commission more convenient;
2、The internal oil pump can lubricate the bearings both in main shaft and bevel gear shaft, without connecting any external oil pump or lubrication station when using the European grinder mill;
3、Former straight wind tunnel in the traditional grinding mill is replaced by curved one in the European grinder mill;
4、Sheet of the shovel is easy for change, and cyclone collector in isloted type;
5、Porthole adopts smooth wind spiral, which also gives the European grinder mill a very beautiful appearance.

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MTW Grinding Mill Models and Specifications

Model	MTW110	MTW138	MTW175
Roller Number(pcs)	4	4	6
Inner Diameter of Roller (mm)	Ф1100	Ф1380	Ф1750
Speed(r/min)	120	96	75
Max. Feed Size(mm)	< 30	< 35	< 40
Final Size(mm)	1.6～0.045 Fineness can reach to 0.038	1.6～0.045 Fineness can reach to 0.038	1.6～0.045 Fineness can reach to 0.038
Capacity(t/h)	3.5～10	6.5～15	11～25
Overall Dimension(mm)	8910×6950×9010	9860×8340×10227	13500×11500×9500
Weight(t)	18	28.5	46