MTM Trapezium Mill

MTM medium speed trapezium mill is the world's leading industrial mill that Shanghai Shibang Machinery's organization of technical experts and related projects designed to test and improve the development of, based on years of research and industrial mill on the introduction of a world-class industrial milling technology.



Supply the latest design and technical expertise;Supply parts sales and training service beyond the initial sale;Your profits with quality parts and expert service.

  • Operation and maintenance is simple: Using convenient impeller adjusting device, making the separator blade end of the housing gap size can be adjusted easily and quickly. Equipment is simple, one person can easily operate.
  • Equipment stability: the host, separator, fan with soft connection, reducing vibration and noise, avoid the resonance caused damage to the equipment, but also to avoid the impact on the quality of the finished product. With large tilt duct into the inlet volute ensure wind inside blown smoothly along the slope inside the grinding chamber;
  • High economic efficiency: Use the grinding pressure which can play a role in the smooth supercharging pressure spring to improve milled, compared with conventional equipment, increased by about 40 percent of capacity. Improve the accuracy of classifiers with high density separator impeller speed in the same circumstances, increase the density of leaves can increase the fineness of the finished product, finished under the same power capacity increased by 50%. Equipped with high efficiency centrifugal fan, saving energy while improving the efficiency of the induced draft fan.;
Name MTM100 MTM130 MTM160
Ring roll number(pcs) 4 5 6
Major diameter of roller(mm) Φ310X170 Φ410X210 Φ440X270
Inner diameter of roller(mm) Φ950X170 Φ1280X210 Φ1600X270
Revolving Speed(rmin) 130 103 82
Max feed size(mm) <25 <30 <35
Final size(mm) 1.6-0.045
fineness can reach to 0.038
fineness can reach to 0.038
fineness can reach to 0.038
Output(th) 3-8 6-11 9-22
Complete physical size(mm) 7100×5900×7900 9200×7250×9700 12550×5700×8355
Main unit motor Model Y225S-4 Y280S-4 Y315M-4
Power(kw) 37 75 132
Rotate speed(rmin) 1480 1480 1480
Centrifugal induced draft fan motor Model Y225S-4 Y280S-4 Y315M-4
Power(kw) 37 75 132
Rotate speed(rmin) 1480 1480 1480
Classifier speed regulating motor Model YCT200-4A YCT200-4B YCT250-4A
Power(kw) 5.5 7.5 18.5
Rotate speed(rmin) 125-1250 125-1250 132-1320
Elevator Elevator model TH210 TH210 TH315
Motor model Y100L2-4 Y100L2-4 Y112M-4
Power(kw) 3 3 4
Rotate speed(rmin) 1430 1430 1440
Jaw Crusher Jaw Crusher Model PE200×350 PE250×400 PE250×750
Main unit motor Y160M-6 Y180L-6 Y200L2-6
Power(kw) 7.5 15 22
Rotate speed(rmin) 970 970 970
Magnetic vibrating feeder Main unit motor GZ2F GZ3F GZ3F
Power(kw) 0.15 0.2 0.2

MTM trapezium mill grinding is widely used in building materials, chemical industry, metallurgy, mining, thermal power, coal and other materials industry products.

Applicable materials: grinding Mohs hardness below 9.3 and humidity in various non-explosive mineral materials below 6%; such as cement (raw clinker), coal, talc, feldspar, quartz, slag, mica, calcite, limestone , barite, potassium sulfate, bentonite, more than a thousand kinds of materials.