medium speed trapezium mill lubrication crusher sand
medium speed trapezium roller grinding mill. MTM Series Medium Speed Trapezium Mill,hot sale MTM . MTM Medium Speed Trapezium Mill Name: MTM100: MTM130: MTM160: Ring roll number(pcs) 4: 5: 6: Major diameter of roller(mm) 310X170: 410X210: 440X270: Inner diameter of roller(mm) 950X170: 1280X210: 1600X270: Revolving Speed(rmin) 130: 103: 82: Max feed size(mm) 25 30