High Speed Industrial Square Bottom Paper Bag Manufacturing Machine

Product Description

Fully Automatic Square Bottom Paper Bag Machine With Twisted Rope Handle Inline

   Fully 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 Japan 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.

Product Description

1.Feeding part

Hydraulic unwinding system: The hydraulic motor drives the feeding, achieving smooth and controllable coil transfer and positioning. The built-in pressure and displacement closed-loop feedback system ensures no impact and accurate positioning during the feeding process.
Pneumatic linkage expansion shaft system: using a central air guide expansion shaft, high-pressure gas on/off control is achieved through an integrated rotary joint. The expansion shaft has synchronous expansion and instantaneous exhaust functions, realizing automatic locking and rapid release of the core, simplifying the coil replacement process, and improving the adaptability of the shaft end.

2.Seven Servo Motor

Using the original Mitsubishi motion controller (PC) from Japan, it is integrated with fiber optics to ensure stable high-speed operation. Through the deep integration of a dedicated motion controller and a full fiber high-speed network, a core motion control platform with fast response, accurate synchronization, strong anti-interference, and high reliability has been constructed.Air conditioner for electric control box

3.Machine Body

Adpot Japan Original Mitsubishi Servo Motor and Germany Original SICK Photoelectric Eye Correction, tracking printing bag accurately.

The main machine part of the paper bag machine automatically paints the paper with the hand pull for edge glue, tube forming, cutting, creasing, bottom glue, bag bottom forming.

The whole machine adopts a pressure flip system to ensure safe and stable operation

4.PLC Control

Touch Screen Human-Computer Interface, operate and control easily.
Reduce learning costs and operational error rates: intuitive design enables new operators to quickly get started, structured guidance avoids mistakes.
Improve production transparency and decision-making speed: the global status is clear at a glance, real-time control of the entire production situation, and quick response to abnormalities.
Enhance equipment maintainability and production efficiency: Integrated diagnostic tools and formula management significantly reduce downtime and improve overall equipment efficiency
Building digital interfaces: providing reliable on-site data entry and execution terminals for the digitization and intelligent upgrading of factories.

Certifications

Specification

Model	XKFD-220T	XKFD-280T	XKFD-330T	XKFD-330BT	XKFD-450T	XKFD-450BT	XKFD-450CT	XKFD-540T
Bag Length(mm)	150-250	225-370	225-370	240-450	225-370	320-600	320-580	340-580
Bag Width(mm)	130-220	200-280	220-330	220-370	250-450	250-450	230-450	250-540
Bottom Width(mm)	50-120	60-160	60-180	80-200	80-200	80-240	120-260	120-260
Side Edge Width(mm)	20-30	25-30	25-30	25-30	30	30	30	30-40
Bottom Edge Width(mm)	10-20	15-25	15-25	15-25	20-30	20-30	20-30	20-30
Paper Thickness (g/m2)	50-130	60-160	60-160	80-160	80-160	80-160	90-160	90-160
Paper Roll Width(mm)	360-710	545-910	585-1050	630-1170	690-1370	690-1410	730-1450	770-1640
Bag Making Speed(pcs/min)	30-180	30-160	30-120	30-120	30-100	30-100	30-80	30-80
Patch Length(mm)	95	114.3	152.4	152.4	190.8	190.8	190.8	190.8
Patch Width(mm)	50	50	50	50	50	50	50	50
Handle Height(mm)	100	100	100	100	100	100	100	100
Power Supply(kw)	25.5	27.5	29.5	32	32	35	35	35

After Sales Service

One-to-one Video Calls

24 Hours Online

Service Philosophy

The after-sales team provides video guidance!

24/7 Online

Give you free technical training!

Company Profile

RUIAN XINKE MACHINERY CO.,LTD.

1.More than 25 Years' experiences.
2.Modern fatory 15000+ square meters. 
3.ISO9001 quality system and CE standard certification. 
4.Exported its products to more than 2,000 companies in more than 100 countries.
5.Provide partners with one-to-one video calls,door-to-door service,free technical training.
6.Our R&D team consists of more than 20 people.
7.24 Hours Online.

Positive feedback from Indonesian clients

Positive feedback from India clients

Positive feedback from South Africa 

Customers from Indonesia have shown a high level of professional interest and clear intention to cooperate with our fully automatic square bottom paper bag machine. The customer and their team went deep into the production workshop, observed the operation demonstration of the equipment throughout the process, and gave special attention and positive evaluation to the high-efficiency production, stable automation process, and precise molding effect of the machine.

The customer came to see the fully automatic square bottom paper bag machine. The intelligent operation interface, fast mold changing mechanism, and low energy consumption design of the model are very suitable for their factory's urgent needs to increase production capacity and achieve production automation upgrades. During the communication process, the customer had a detailed and in-depth discussion with our engineers about paper bag machine.

Highly recognized equipment professionalism: Customers have given special praise to the pointed bottom paper bag machine for its high-precision positioning, stable bottom forming process, and smooth paper feeding and pasting system. They pointed out that the pointed bottom bag produced by this model has a sturdy structure and beautiful appearance, fully meeting the product requirements of the South African market for high-quality environmentally friendly shopping bags and boutique retail bags

Positive feedback from Brazil clients

Positive feedback from South America

Positive feedback from Spain America

Brazilian customers believe that this machine runs very fast and has a high degree of automation, exceeding our expectations. The quality of the paper bag samples produced is very stable, with firm edge sealing and precise dimensions. The steps of changing molds/adjusting sizes are simpler than we imagined and can quickly adapt to orders of multiple varieties.

South American customers believe that this machine has advanced technology, great innovation, intelligent control system, user-friendly interface, and even supports remote monitoring/fault diagnosis (if available). Your designs in terms of energy conservation, noise reduction, or waste reduction are very competitive. The mechanical structure is sturdy, the materials are solid, and it looks durable.

Spain has left a deep impression on the orderly management of factories and the cleanliness of production lines. I highly appreciate our engineering team, who are very professional and able to provide clear answers to all their questions regarding technology and processes. They feel at ease with a comprehensive after-sales service commitment, such as training, warranty, and parts supply

Packaging & Shipping

FAQ

Q: Are you a factory or trading company
R: We are a factory, We have more than 25 years' experience in the machinery industry. 

Q: Do you have quality certificate?
R:We strictly implement ISO9001 quality system and CE standard certification and other certification standards.

Q:Do you have any after-sales service?

R:We provide partners with one-to-one video calls,door-to-door service,free technical training,24 Hours online 

Q:Do you support overseas after-sales service?
R:Some countries support overseas after-sales service, the specific situation is negotiated.

Q:How long does your warranty period last?

R:One year calculated from the date of shipment from china port.During guarantee period,except the artificial factor,the parts are free to maintenance,beyond the guarantee time,the buyer needs to pay the parts charge and the transportation charge.

Q:What are your payment terms?

R:This price is by FOB NINGBO  PORT,CHINA price.After signing the contact,the buyer should pay 30% deposit before the seller produce the goods,the rest 70% balance should be paid before shipment.

Q:How do you arrange the installation of the machine?

R:if the Buyer requires the Seller to send a technician to install,test and maintain the machines, the buyer need pay all related costs,such as the charge of visa,double0way tickets,hotel,meals and salary of engineer.