model MC 16 MC 20 MC 25 MC 32 MC 40 machine width(mm) 160 200 250 320 400 Conveying speed (m/s) 0.16 m/s, 0.20 m/s, 0.25 m/s, 0.32 m/s material bulk density(t/m3) 0.2~1.8 t/m3 delivery value(m3/h) 11~22 15~30 23~46 46~74 55~110 conveyor Height (m) 5~30m setting angle (°) 30°, 45°, 60°, 75°, 90° -