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High speed withcore flat bag on roll making machine

  • Automatic paper core changing device
  • Optional automatic paper lableing machine 
  • Foodsaver bags, bulk food bags,groceat bag
  • HDPE/LDPE/Bio-degradable(Corn starch)
  • Single line is available
  • T-shirt grocery bag also available, single                      line,double lines
Output                 100-300 pcs/min x 2 lines  
Bag width           100-300mm x 2 lines

Installed to
15 years


Rates of
Bag Pass


Plastic bags this machine can produce.

Select Your Model

Items: GBDR-300*2
Work line: One deck two lines
Max bag width: 100-300mm x2  
Max bag length: 200-1000mm
Output : 100-300pcs/min x2
Total power: 15kw


Study more key configurations of this machine.
Model name High speed withcore flat bag on roll making machine
Final product        Flat bag with paper core
Application  Foodsaver bags, bulk food bags, plastic produce bags, food keeping bags 
Material  HDPE, LDPE, LLDPE ,Bio-degradable(corn starch)
Output range 100-300 pcs/min x2  
Edge position control 4 sets  
Optional device  Automatic paper lableing machine
Delivery time 30-60days
Warranty 1 year
Technical assiatance Oversea Machine commissioning services are available.

Video Show

Watch how the machine working in production.
High speed flat bag on roll making machine, automatic change paper core rewinder design, can save your labor cost and improve your output.  
Machine use imported nylon gear,it can reduce noise and provide stable feed film length.


Read the complete introduction of machine and component pictures. 
The main character of Silstar’s High speed withcore flat bag on roll making machine is automatic paper core changing device, two rolling plates could turn seperately, and maxium bag making speed reaches at 600 pcs in two lines. This machine is particularly suitable for producing freezer bags, bulk food bags, and other food packing bags.

The High speed rolling flat bag with core making machine(auto change paper core rewinder) is equipped with hot sealing knife and perforation knife, two knives are designed together in order to avoid sealing seam’s stretching problems, and also helps improving the speed.

We use 2 sets of 4.4 KW servo motor, two sets of dancing roller, four sets of EPC, and special designed sealing knife & perforation knife, to make the machine’s two lines could work seperately, which mean two different sizes bag could be made in one machine at the same time.
              Detail Pictures              

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Add: No.128 Yungu Road, Zhutang, Jiangyin City, Jiangsu Province,China
Tel: +86-510 8638 3477
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