MW Ultra-Fine Grinding Mill
MW Ultra-fine Grinding Mill is a machine that crushes solid materials into powder by grinding.
- Feed Size: ≤20MM
- Capacity: 5-45 T/H
- Particle size: 400-3000 mesh
Your Expert MW Ultra-Fine Grinding Mill Supplier in China
Sandreck high-quality MW Ultrafine Grinding Mill is a leading equipment in the field of fine grinding, specially designed for high fineness grinding needs. Whether it is calcium carbonate, talc, barite or other non-metallic minerals, our MW MW Ultrafine Grinding Mill can achieve precise crushing to meet the high standards of global customers.
It is mainly used for medium and low hardness, non-flammable and explosive brittle materials with Mohs hardness ≤ 6, such as calcite, limestone, dolomite, barite phosphate rock and other materials. The finished product particle size can be adjusted arbitrarily between 80-300 mesh.
MW Ultra-Fine Grinding Mill Advantages

Adopts the ring roller grinding principle, uniform particle size, the fineness can reach 5-45 microns.

The optimized design reduces energy consumption, saves 30% energy compared with traditional one.

The components are made of wear-resistant materials, long service life and reduced maintenance costs.

Equipped with an efficient dust removal system, the dust emission meets international standards.

Automated control system, simple operation and convenient maintenance.

Under the same fineness, it has less investment than the air flow mill, low cost and short recovery period.
MW Ultra-Fine Grinding Mill Application Range
Sandreck is a Grinding Mill Factory in China, our MW Ultrafine Grinding Mill is usually used in many industries such as mining, building materials, chemical industry, metallurgy, thermal power, coal, etc. It can easily adapt to and become your stable partner in the mineral processing production line.


Why Choose Sandreck MW Ultrafine Grinding Mill?
With the same final particle size and power, you will find that Sandreck MW Ultrafine Grinding Mill produces twice as much product as air and agitation mills, which will undoubtedly greatly improve your production efficiency.
Sandreck’s MW Ultrafine Grinding Machine embodies more than 30 years of production experience and integrates the advantages of domestic and foreign Mill manufacturers. It provides you with a new type of efficient and reliable Ultrafine powder processing equipment to help you easily cope with production challenges.
Company Advantage

Sandreck is a MW Ultrafine Grinding Mill Manufacturing Company integrating R&D and design, production and sales. It possesses over 100 sets of machining equipment of various specifications, including CNC vertical lathes, deep hole drills, laser cutting machines, planers, CNC lathes, CNC boring and milling machines, etc.
We are a Portable MW Ultrafine Grinding Mill corporation. Our equipments are used by customers all over the world because we will tailor professional solutions and mature supporting design plans for you based on your needs, creating the greatest value for you.
Golden Service
For your MW Ultrafine Grinding Mill equipments, we stand by your side 24 hours a day, providing round-the-clock protection for your choices!

We will arrange engineers to conduct actual surveys and scheme designs at your construction site, and provide customized product services according to your needs.

Our production process is clear and transparent, strictly controlled by professional quality inspection, with accurate inventory preparation and timely delivery

We will dispatch engineers go to the site to provide technical training on equipment installation and commissioning, operation, maintenance and other aspects

24-hour customer service response mechanism, providing you with technical services throughout the entire life cycle
More About Our Company
- Technical Parameters
- Technical Parameters
Specifications | MW880 | MW1080 | MW1280 | MW1680 | |
Average Working Diameter ( mm) | 800 | 1000 | 1250 | 1680 | |
Maximum Feed Size(mm) | 10 | 10 | 15 | 20 | |
Host Speed(r/min) | 230-240 | 180-200 | 135- 155 | 120- 130 | |
Yield (kg/h) | 500 – 5000 | 1000-8500 | 1500- 11200 | 5000- 25000 | |
Ring Roller and Roller(PCS) | 21 | 28 | 32 | 36 | |
Number of Rings(PCS) | 3 | 4 | 4 | 4 | |
Finished Product Size | μm | 45-3 | 45-3 | 45-3 | 45-3 |
Mesh | 325- 3250 | 325- 3250 | 325- 3250 | 325- 3250 | |
Dimensions(mm) | 13.9*4*6.2 | 18*4.6*8.6 | 14*9*10.25 | 26. 3*7.5*11 .9 | |
Total Weight of The whole Equipment(t) | 18 | 36 | 56 | 102 |
Name | Project | Model/Specification | |||
MW880 | MW1080 | MW1280 | MW1680 | ||
Main Engine Motor | power(KW) | 55-75 | 110-132 | 185-200 | 315 |
Analytical Machine Frequency Modulation Motor | power(KW) | 18.5 | 30-37 | 37-5*4 | 18.5*5 |
Wind Turbine | power(KW) | 45 | 75 | 45*2-55*2 | 75*2-90*2 |
Hammer Crusher | model | PC400*600 | PC400*600 | PC600*800 | PC600*800 |
power(KW) | 18.5 | 18.5 | 45 | 45 | |
Skirt Belt Feeding Machine | model | QB300*60*1.8 | QB300*60*1.8 | QB400*80*2 | QB400*80*2.8 |
power(KW) | 1.5 | 1.5 | 1.5 | 1.5 | |
Hoist | model | TH200*9.79 | TH300*11.05 | TH300*13.55 | TH300*16.31 |
power(KW) | 3 | 3 | 5.5 | 7.5 | |
Screw Conveyor | model | LS219*4.5 | LS245*6.2 | LS315*10.34 | LS315*10.34*2 |
power(KW) | 3 | 4 | 7.5 | 7.5*2 | |
Discharge Valve | model | ZJD200*2 | ZJD250 | ZJD300 | 300*2 |
power(KW) | 0.75*2 | 1.1 | 1.5 | 1.5*2 | |
Pulse Dust Collector Air Compressor | model | LGY-2.8/8 | LGY-5/8 | BK37-8G | BK55-8G |
power(KW) | 15 | 30 | 37 | 55 |
Regularly check the wear of grinding rollers, grinding rings, and bearings, lubricate and maintain them in time, avoid overload operation, and ensure uniform feeding of materials.
Grinding rollers and grinding rings are usually replaced every 6-12 months, and bearings and seals are replaced every 1 to 3 years.
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