Products Descriptions & Details
Big bag sewing machine GK81300-A1 is one high speed heavy duty, two needle four thread, safety stitch(chain stitch and overedge stitch) chain stitch industrial sewing machine. It is mainly designed for the big bag production to sew the side seam with the overlock and safety stitches simultaneously on the big bag body made of woven polypropylene fabrics.
With the upper and lower feeding mechanism, this jumbo bag sewing machine 81300-A1 can realize two thread over edge stitch(safety stitch) and double independent chain stitch rows formed stitch type(401+502),which improve the tightness of stitches and ensure the elasticity of stiches, its seam width can up to 20mm( overedge width 15mm and 5mm distance for two parallel stitches).
This high speed container bag sewing machine 81300-A1 is one high performance machine for strong side seams on container bags, jumbo bags, bulk bags, big bags, ton bags which made of jute, burlap and PP woven in the jumbo bag industry worldwide.
The pneumatic foot lifter and the thread chain cutter(hot knife) are available.(Please refer to GK81300-A2 and GK81300-A3).

Needles Loopers

Presser Foot

Stitch Sample
Products Features
- Chain stitch and overedge stitch(401.502)
- Top and bottom feed mechanism
- Overedging width 15mm
- Adjustable stitch length 6-13mm
- Filler cord guide from top and/or bottom
- Manual lubrication system and sight feed oiler
Products Specifications
|
Model |
GK81300-A1 |
|
Max.Sewing Speed |
1400SPM |
|
Stitch Length |
6-13mm(Standard:10mm) |
|
Max.Sewing Thickness |
22mm |
|
Overedging Width |
15mm |
|
Needle Distance |
5mm |
|
Overall Seam Width |
20mm |
|
Needle Size |
UY9853G 430 #33 |
|
Stitch Type |
401.502 |


Look For Big Bags, Small Bags Making&Closing Sewing Machines!
PACKSTAR-Your Reliable Partner In These Industries

Company profile
Deko Corporation is located in the center of the free trade zone at the national level Hi-tech Zone, Xi'an, China. We mainly dedicate in developing, producing and marketing of PACKSTAR brand big bag, bag sewing & bag closing machines since 1990s, we are one of the world leading suppliers of bag closing and sewing machines in the global market.
For more than 30years, we continuously improve the quality from even one small screw to the whole machine lines and our service, in order to meet our valued customers demand both in domestic and overseas market, improve theirs work efficiency and create the value by joint-efforts.
Superior Quality
Stringent quality control in manufacturing & pre-shipment inspections–delivering consistent reliability for your industrial big bags, bags making and closing production line.
R&D Center
The professional R&D Center drives innovation in the packaging industry. Industrial and National standard-your trusted partner in big bags, bags making and closing industries.
Price Advantage
We deeply understand the quality first as well as the cost importance for all of you whether you plan to start or you already. We always think quality, price and service together!!!
OEM/ODM Service
We offer the full OEM/ODM service in this industry worldwide: R&D-driven design, customization and manufacturing. Global inquiries welcome-your vision, our expertise!
Welcome to email or call us get the professional sewing solution and quotation.
Our address
No.25,Hi-Tech Zone,Xi'an,710065,China
Phone Number
86-29-81870126,81870128
dekoco@vip.163.com,sales@chinapackstar.com

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