1.Transports fine particles, flakes, and lumps in an enclosed form 2.Easy to maintain, highly reliable and durable 3.Design and production with an arbitrary gradient from horizontal to vertical 4.Reversing of screw direction for distributed transport in the forward and backward directions 5.Cut gate permitted at the discharge section Type LS-160LS-200LS-250LS-315LS-400LS-500Screw diametermm 160200250315400500Screw distance (m3/h) 160200250315355400Rotation speedr/min 11211088886565Throughput (m3/h) 8-1214-1822-2731-3663-6898Rotation speedr/min 908865656051Throughput (m3/h) 2.2-7.52.2-114-18.54-18.55.5-225.5-22Rotation speedr/min 7-1212-1818-2524-3849-5578Throughput (m3/h) 6-1010-1514-2019-2539-4862Rotation speedr/min 505043433532Throughput (m3/h) 4-87-1211-1615.4-2031-4050