... LSY screw conveyer: 1,professional manufacturer 2,high quality,high efficiency and long working ability 3,competitive pric LSY series cement screw conveyor ... for conveying tough, easily-caked and metamorphic materials. The screw conveyor is divided into horizontal, inclined and combined types ... 9)LSY300-9(12,15)Metric diameter of screw (mm)160160185185237305Length of screw conveyer (m)2.54.568(9)8( ...