Semi Automatic Square Bottom Kraft Paper Bag Machine

Model	RZFD—330F
Cutting length	270-530mm
Cutting length	270-430mm
Bag width	120-330mm
Bag width	200-330mm
Bottom width	60-180mm
Paper	60-150g/㎡
Paper	80-150g/㎡
Paper roll width	380-1050mm
Paper roll width	570-1050mm
Roll paper diameter	1300mm
Flat rope distance	78mm
Flat Rope Width	12mm
Flat rope height	100mm
Patch Width	50mm
Patch Length	152mm
Flat Rope Length	352mm
Patch Feeding Width	100mm
Material thickness	120g/㎡
Handle roll diameter	1200mm
Paper Bag With Flat rope speed	30-110pcs/min
Paper bag speed	30-180pcs/min
Machine Speed	30-200pcs/min
Power	380V3Phase 41.5KW
Machine weight	16000kg
Machine size	14000x6000x2400mm

Properties and uses

Semi Automatic Square Bottom Paper Bag Machine is designed for the production of paper bags with twisted handles. It is suitable for mass production of shopping bags in industries such as food and clothing. The one-line process consists of twisted handles making from paper rolls and twisted rope, delivery of handles to paste unit, pre-cutting of paper on position of rope, patch position gluing, handle pasting, and paper bag making. The paper bag making process consists of side gluing, tube forming, cutting, creasing, bottom gluing, bottom forming and bag delivery. This machine adopts German imported high-speed motion controller (CPU), which controls the operation of servo through high-speed bus to ensure stable movement and smooth motion curve. It is the automatic square bottom paper bag equipment with handles inline preferred by the majority of printing and packaging manufacturers

Main features

1.Use France SCHNEIDER touch screen human-computer interface, making the machine easy to operate and control. 2.Adopt Germany original LENZE PC control, integrated with optical fiber. Thus ensure stable and high speed running. 3.Adopt Germany original LENZE servo motor and German original SICK photoelectric eye correction, tracking printing bag accurately. 4.Raw material loading adopts hydraulic auto-lifting structure. Unwind unit adopts auto tension control. 5.Raw material unwinding EPC adopts Italy SELECTRA, reducing material alignment time.