... , stacking steady, safelyThe back board apply automatic controlling, fast order chaneover, high precision location,Hihg quality transverse delivery to ... material conveying beltConvey part1. Imported coupling, to ensure the high speed, long usling life.2 Imported synchrnous belt conveying3. ... Revolve transformer.7. Low voltage appratus: Schneider, Taian, Chint packaging machinery-Automatic stacker