This machine is the modest sbt-500 opener with automatic backing system. It is superior than others at high effective, power saving, cotton fiber is more longer and so on. It can save 5-7degree electricity average per hour, and will not destroy fiber, also easily to mantling wire. It is our new products which can replace of wooden roll machine. Now after using in china market, it is welcomed by chinese user. Main parameter: 1outputú¦120-150kg/hour 2qty of removing impurityú¦30%-40% 3roll diameterú¦400mm 4rotation speedú¦1440r/mú¼1580/r/m 5dust baskateú¦500mm 6press cotton packú¦140*9.85 7fan machineú¦1.5kw*2900r/m 8chainú¦19.5mm 9powerú¦15-18kw 11tackrin wireú¦2mß3.5teethß8.8inch 1.65mß3.5teethß8.5inch 12.Weightú¦signgle1.2ton double2.0ton 13outside dimentionú¦signal roll:length 2350mm wide1550mm high1550mm Double roll: lengh3550mm wide1550mm high1550mm Weight13outside dimentionú¦signal roll:length 2350mm wide1550mm high1550mm Double roll: lengh3550mm wide1550mm high1550mm ú¦signgle1.2ton double2.0ton
