This is a new high speed square bottom paper bag machine made by us. Its advantages are high speed, high efficiency and wide-range adjustment; In addition, it has the international advanced technology to make bags without creases on each side. It is easy to operate, lift raw materials automatically, correct errors automatically and control tension automatically, all the processes are done by PLC. This machine is the quintessence both of home and abroad. Bag width150-460mmBottom width70-200mmTube length280-720mmSpeed100-250bags/MinTotal Weight12000KG