... 45% -20 year experence Guoxin Rotary dryer is widely used for drying materials in industries like cement, mine, building materials, chemistry, fertilizer ... 14, belt conveyor: mainly by belts, conveyor frame, support, roller, block roll, lifting lugs, the nose belt roller, motor, etc. Belt ... mm, 800 mm, etc. Its main function is the small block wet material delivery to dryer feed system equipment, so it ...