Automatic Bag Closing System A1-PB+DS-9C+CP6000

 

Our A1-PB+DS-9C+CP6000 high speed automatic bag closing system is a complete integrated packaging unit, assembled with height adjustable A1-PB sewing pedestal, high-speed DS-9C bag closing head and CP6000 bag infeed device. Powered by advanced PLC control, this fully automatic system realizes automatic bag top folding, filled bags closing and automatic thread cutting. The intelligent control system guarantees stable, smooth and non-stop operation, greatly boosting your overall production efficiency. Featuring flexible adjustable sewing height, it easily fits bags in different sizes and specifications.

 

This PLC controlled automatic bag closing system can be seamlessly connected with automatic weighing machines, conveyor lines, palletizing robots and other peripheral equipment to form a full automatic bag packaging production line. It is ideal for folding and sealing PP woven bags, paper bags and other common packaging sacks. Widely adopted across global packaging industrial sites, this automatic bag folding and sewing machine serves the food, animal feed, fertilizer and chemical industries perfectly. Built for heavy-duty continuous use, it is a cost-effective and reliable solution for large-scale packaging operations.

 

Contact us today to get full specifications and customized solutions for your automatic packaging line.

A1-PB sewing pedestal

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It is height adjustable pedestal, carbon steel body, with casters for easy movement from one place to another place. It used to mount sewing head, bag infeed device, crepe tape stand and tag placer.

 

Specifications:

●Sewing height: 850-1600mm(from ground to needle)

●Square size: 125x125mm

●Motor: 550W

 

DS-9C sewing head

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DS-9C is high speed sewing head, with full sealed lubrication system, all parts are dust-proof which extended the service life and decrease the maintenance cost.

Specifications:

●Max.sewing speed: 2700SPM

●Stitch length: 7-10.5mm

●Needle: DR-H30 #26

●Stitch type: 401

(Optional sewing head: DS-9CW double needle four thread chain stitch machine)

 

 

CP6000 infeed device

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CP6000 is long version chain type infeed device, which can be plain feed or with bag top folding, the folding direction can be back or front. This device can not work alone, must match with sewing machine on the pedestal.

 

Specifications:

●Feeding speed: 7-18m/min

●Folding width: 30-40mm

●Motor: 250W

 

Control system

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It is adopted double VFDs control for regulating the working speed of sewing machine and infeed device. With imported electrical components to make sure the stability of the whole sewing system, it leaves the port to connect the conveyor. And the system power is standard with 380V/50Hz, other volts are available by adding the transformer.

Configurations:

●Auxiliary relay: Schneider

●Timing relay: Omron

●VFD/inverter: Schneider/Omron/Siemens

●Photo switch: Omron

●PLC: Siemens/Omron

●Solenoid valve: SMC/AirTAC

●Circuit breaker: Schneider

●Power switch: Schneider

●Contactor: Schneider/Siemens

 

 

Model	A1-PB+DS-9C+CP6000
Working Capacity	500-800bags/hour
Sewing Head Height	720-1220mm from the ground to the needle
Brake Motor	4P,380V,3-phase,0.75KW or 0.4KW depends on conveyor speed
Start/Stop	Photo-switch
Sewing Machine Head	DS-9C
Max. Sewing Speed	2700SPM
Stitch Length	7-10.50mm(standard:10mm)
Stitch Type	Chainstitch, single needle, two thread
Cutter Type	Air cylinder driven cutter
Air Pressure/consumption	4kg/cm2, 3.5NL/min
Lubrication System	Automatic oil bath system
Machine Pulley	Φ100mm(the special size available as per the special order)
Needle Size	DR-H30 #26
Thread Type	Synthetic or cotton, 20/6, 20/9

 

 

1. What is a bag closing system used for?
A: A complete bag closing system integrates bag sewing, conveying and labeling functions, widely used for closing sealed PP woven bags, paper bags, feed bags, fertilizer bags, chemical bags and food packaging bags in industrial production lines.

2. What are the advantages of your bag closing system compared with ordinary bag sewing machines?
A: It realizes automatic conveying, positioning, sewing and labeling as one complete line, saves manual labor, keeps neat and consistent closing quality, and fits perfectly with automatic packaging lines.

3. What should I do if the bag closing system runs abnormally?
A: You can contact our after-sales team anytime. We provide fast remote troubleshooting, operation guidance and spare parts support to minimize production downtime.

4. What are your payment and delivery terms for bag closing systems?
A: We accept T/T,Paypal,Western union ect.

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