Products Descriptions
GK8-24 Two Needle 4-Thread Bag Making & Closing Machine, Industrial Chainstitch Sewing Machine.
The GK8-24 is a versatile, cost-effective two needle, four thread flat bed chainstitch sewing machine-engineered to excel in both bag making and bag closing tasks, making it a must-have for small to medium-sized manufacturing facilities. As a standard configuration, it features a reliable bottom feed mechanism and integrated thread cutting scissors, ensuring smooth stitching and quick, neat thread trims that eliminate manual cleanup.
For handling slightly thicker or more textured materials (such as lightweight PP woven fabrics or laminated kraft paper), this flour/rice/sugar sack closing machine can be upgraded with an optional upper feed dog, creating a dual (top + bottom) feed system. This enhanced design delivers two parallel, tight lines of chainstitch, providing superior seal firmness and tear resistance-critical for packaging products that require secure, long-lasting closures during storage, transportation, or shelf display.
Ideal for light to medium weight substrates, the GK8-24 adapts seamlessly to diverse production scenarios:
- Bag Making Mode: Mount it on table top and stand to produce custom-sized PP bags, kraft paper bags, or small cloth sacks-perfect for artisanal food brands packaging grains, spices, or snacks; chemical suppliers creating small-batch sample bags; or cereal manufacturers producing retail-sized pouches.
- Bag Closing Mode: Mount it to a sewing pedestal for closing filled bags on semi-automatic lines-ideal for farms closing seed bags, small fertilizer plants packaging organic nutrients, or local food processors closing flour, rice, or sugar sacks before distribution.
Widely trusted across the food, chemical, and cereal industries, this economical industrial sewing machine combines the performance and affordability. Its compact flat bed design fits into tight workshop spaces, while the easy-to-operate controls reduce training time for operators-even those with minimal sewing machine experience. Whether you're a startup scaling up production or an established business needing a flexible, low-maintenance sewing solution, the GK8-24 delivers consistent results.
Contact us today to customize your GK8-24 small-batch chemical sample bag sewing machine(with or without upper feed dog) and discover how it can streamline your bag making or bag closing workflows!
Applications
PP Bag
Nets Bag
PE Bag
Products Specifications
| Model | GK8-24 |
| Number Of Needle |
Double needle |
|
Feeding System |
Bottom feed |
| Max. Sewing Speed | 1300SPM |
| Max. Stitch Length | 6-12mm |
| Max. Sewing Thickness | 8mm |
| Needle |
GK8x230 #26 |
|
Two Needle Distance |
6mm |
| Stitch Type | 401 |
| Lubrication |
Manual |
Products FAQ
1. What kinds of bags can your bag sewing machines stitch?
A: Our bag sewing machines perfectly fit PP woven bags, PE bags, jute bags, non-woven bags, fertilizer bags, feed bags and industrial packaging bags. It covers daily packaging and industrial heavy-duty sewing needs.
2. How durable are your industrial bag sewing machines?
A: Our machines adopt heavy-duty cast iron body and high-quality core parts. With regular maintenance, they can run stably for many years with low failure rate.
3. How about the packaging and transportation of that machine?
A: All the machines are packed in standard export cartons or wooden packaging boxes to prevent damage during transportation.
4. What payment terms do you accept?
A: We accept T/T,Paypal,Western union ect.
why choose us
our Company
PACKSTAR is a leading professional manufacturer of bag sewing machines, bag closing machines and supporting packaging equipment. Our products are trusted by clients in over 30 countries, serving food, chemical, feed, grain, fertilizer and packaging industries.
Meanwhile, we offer one-stop services including pre-sales technical consultation, free solution design, on-site installation guidance, long-term after-sales maintenance & spare parts supply.
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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