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grinding mill,mining equipment,grinding mill:, 1.Grinding Machine,325-2500 mesh;, 2.Stone Grinding Mill From3-70t/h, 3.ISO,CE - details see: https://www.machineto.com/sbm-mtw-universal-grinding-mill-mining-equipment-grinding-mill-10314042

MTW Series universal grinding millApplication:

This series grinding mill are mainly applied to the powder processing of mineral products in the industries of metallurgy, construction materials, chemical, and mining, etc. They 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, gypsum, graphite, carborundun, heat insulating material, etc.

MTW universal grinding mill Features:

1. bevel gear integral transmission: The traditional grinding mill needs decelerator and ratcheting to drive the main shaft that increase the centering difficulty and is easy to bring noise as well as reduce the efficiency. MTW series mills adopt bevel gear integral transmission that compact the whole structure and simplify the installation as well as improve the efficiency.
2. Inner light-oil lubrication system: The traditional grinding mill lubrication adopts grease lubrication which increases the resistance of lubrication, creates high inherent temperature and shortens the service life of bearing. MTW series grinding mill adopt light-oil lubrication achieve the lubrication of bearing without oil pump and lubrication station.
3. Arc whirl tube: The traditional mills adopt board-type whirl tube that increases the resistance, reduces the performance, and stops the air flow and so on. MTW series grinding mill adopt arc whirl tube reduce the resistance and avoid the air-stop and so on.
4. Curved surface shovel with changeable edge: The traditional grinding mill adopt quick wear edge and edge combine with shovel. If the edge is worn, all of the shovel should be changed that increase the cost and the stop time. The edge of MTW series grinding mill adopts wearable alloy materials which improve the service life. The Changeable edge is easy to change that save time and cost. The traditional flat shovel make the materials accumulate in one level that reduces the ring and roller service life. The curved surface shovel makes a vertical material liner which increases the working face and capacity.
5. Insolating type cyclone collector: Adopt insolating structure between the inner core and mixed air flow that improve the classifying efficiency and precision.
6. non-resistance inlet shell: Traditional observation door of shell protrude that makes the inner surface is not so smooth which brings eddy effect and increase the consumption. MTW series grinding mill adopts the same curved surface which avoids the eddy effect.
7. Fine appearance: MTW series grinding mill not only adopt many advanced structure but also optimize the appearance.

MTW Series universal grinding mill Main specification:

Item	MTW110	MTW138	MTW175
Roller number(pcs)	4	4	5
Inner diameter of roller (mm)	1100	1380	1750
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

Note: Capacity is according to the limestone and passing rate is 80%. All of these specification is just for reference.

ABOUT US

SHANGHAI SHIBANG MACHINERY CO., LTD is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade sand and matched equipments.

The head office of SBM is in Shanghai- the international financial centre. Here we have modern production base of 2.3 million square meters, professional R&D institution and technology team, which make us world-class company. Here all SBM machines are designed produced, assembled and texted according to the ISO9001:2008.

Till now, our products are sold to 130 countries, being the popular equipments in global crushing and grinding industry. With the development of our SBM, we would like to help more and more customers start their business in mining and construction industries, offer them the best solution, much more advanced machinery and better service.

SUPPORT

We can not only provide the good machines, but also wholeheartedly provide the comprehensive for our clients. The series of professional technology service will make you have an excellent product experience.

The head office of SBM is in Shanghai- the international financial centre. Here we have modern production base of 2.3 million square meters, professional R&D institution and technology team, which make us world-class company. Here all SBM machines are designed produced, assembled and texted according to the ISO9001:2008.

Till now, our products are sold to 130 countries, being the popular equipments in global crushing and grinding industry. With the development of our SBM, we would like to help more and more customers start their business in mining and construction industries, offer them the best solution, much more advanced machinery and better service.