RZFD-330 Automatic High Speed Square Bottom Paper Bag Machine

Properties and uses

Rolling feed square bottom paper bag making machine, it uses paper roll in blank or printed as raw material. consists of automatic centre forward glue, printing tracking, fixed length and cutting, bottom indentation, folding bottom, bottom glue. Bag bottom forming, finished bag collecting one time,The machine is more convenient, more efficient, more stable, can produce a variety of different paper bags, leisure food bags, bread bags, dried fruit bags and so on environmentally friendly paper bag machine equipment.

Main features

1.Use France Schneider Touch Screen Human-Computer Interface, operate and control easily.

2.Adopt Germany Original REXROTH PC Control, integrated with optical fiber, ensure high speed running steadily.

3. Germany Original REXROTH Servo Motor and Germany Original SICK Photoelectric Eye Correction, tracking printing bag accurately.

4.Raw material load adopt hydraulic pressure up and down structure, unwinding adopt auto tension control.

5.Raw material unwinding EPC adopt Italy SELECTRA, Reduce adjustment time.

Technical parameter

Model	RZFD-330
Paper bag length	270-530mm
Paper bag width	120-330mm
Paper bag bottom width	70-180mm
Paper thickness	60-150g/㎡
Machine Speed	30-220pcs/min
Paper bag speed	30-180 pcs/min
Paper roll width	380-1050mm
Roll paper diameter	Φ1300mm
Inner diameter of paper	Φ76mm
Machine power	3-phase 4-wire 380V 15kw
Machine weight	8500kg
Machine size	10000x3700x2200mm

Main Electrical Components Configuration

Control System
Name	QTY	Original	Brand
PC Program Controller	1	Germany	LENZE
Human computer touch screen interface	1	FRANCE	Schneider
Traction Servo Motor	1	Germany	REXROTH
Servo Driver	1	Germany	REXROTH
Host Servo Motor And Driver	1	Taiwan	DELTA
Bag Servo Motor And Driver	1	Taiwan	DELTA
Motor Frequency Converter	1	Switzerland	ABB
Positioning Photoelectric Eye	1	Germany	SICK
Low Voltage Electrical Apparatus	1	US	EATON
Glue Glue Position Detection	1	Switzerland	BAUMER

Deviation correction and tension control system
Name	QTY	Original	Brand
EPC Controller	1	Italy	SELECTRA
Servo EPC Motor	1	Italy	SELECTRA
Ultrasonic Sensor	1	Italy	SELECTRA
Magnetic Powder Brake	1	Taiwan	WEIZHENG

Transmission
Name	Qty	Original	MTED
Synchronous Belt	1	China	BELDI
Synchronous Wheel	1	China	MTED
Bearing	1	Germany	FALA
Guide Roller	1	China	BAIXIAO
Gear	1	China	MTED
Roll Pneumatic Shaft	1	China	MTED
Finished Bag Conveyor belt	1	China

Glue position
Name	Qty	Original	MTED
Bottom Glue (Paste bottom white latex)	1	China	MTED
center-sealing glue gun for water-based glue	1	China	XLG
Water White latex	1	China	MTED

Note:The purchased parts used in this machine will be replaced by the same-level brand that is not lower than the existing brand quality when the equipment is upgraded or updated. The seller will reserve the right without further notice.

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