MTW European Trapezium Grinding Mill has arrived the top technical level in the world with many patented technology. According to the experience and suggestions of our customers, SBM has made great efforts to bring MTW European Trapezium Grinding Mill into the world. Our MTW Trapezium Mill is mainly applied to the powder processing of mineral products in industries of metallurgy, construction, chemistry, mining, etc.

Benefits & Features of MTW Trapezium Grinding Mill:
1. Bevel gear overall drive
2. Inner automatic Thin-Oil lubricating system
3. Arc air channel
4. Cambered shovel with renewable edge
5. Separated cyclone
6. No resistance snail shell (small checking door so that there is not an eddy air flow)
7. Perfect outward appearance

Working Principle of MTW Trapezium Grinding Mill:
The bevel gear transmits in a whole and drives the main shaft, who is connected with the roller hanger in the top. There are grinding rollers installed in the hangers and forming a swing support. The rollers 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 drives the blades in the rotary table through the speed motor to classify the powder.

Note: If there is any modification, all parameter and overall dimension are subject to the operating instructions.