Concret grinding machine,grinding mill,grinderMTM Medium Speed Trapezium grinder is a leading-world-level industrial mill. It is designed by our own engineers and technical workers, basing on industrial mill research of many years and adopting world-leading-powder processing technology. Features & Benefits Concret grinding machine : 1. Bevel gear integral transmission. 2. Inner light-oil lubrication system. 3. Arc whirl tube. 4. Curved surface shovel with changeable edge. 5. Insolating type cyclone collector. Concret grinding machine SpecificationItemMTM100MTM130MTM160Number of roller456Major diameter of roller ×HeightmmΦ320×200Φ410×240Φ440×270Internal diameter of roller × HeightmmΦ980×200Φ1280×240Φ1600×270Main engine spindle speedmm13010382Maximum feeding grain size mm<25<30<35Grain size of finished product (mm)1.6 0.0381.6 0.0381.6 0.038Output (t/h)3 8.86 1313 22Overall dimension (mm)9910×5365×83107910×7000×964512550×5700×8355Weight(t)1626.135