Products Descriptions
GK8-2 Heavy Duty Jute Bag Sewing Machine, The Low-cost Machines for Jute & Gunny Bag Factories.
The GK8-2 Jute Bag Sewing Machine is a legendary flat-bed sewing head with decades, chosen by thousands of jute/gunny bag manufacturers worldwide for its unbeatable reliability, low cost, and heavy-duty performance. As a single-needle double-thread chainstitch machine, this burlap bag stitching machine engineered exclusively for sewing thick, coarse jute fabrics - solving the common pain points of material slipping, uneven seams, and frequent needle breakage that plague cheaper alternatives. Whether you're producing standard jute sacks, gunny bags, or burlap packaging, the GK8-2 jute bag factory sewing equipment delivers consistent, professional results to keep your production line running smoothly.
Key Features & Benefits For Your Production
- Dual Feed Dog System: Top and bottom feed dogs work in sync to ensure stable, non-slip feeding of thick jute layers.
- Heavy-Duty Design: With a 12mm high presser foot lift, it easily handles multi-layer jute bags with #29 large-size industrial needles to pierce tough fabrics without bending or breaking, even during long production runs.
- Flexible Stitch Control: Adjustable stitch length (8-16mm) adapts to different seaming and hemming requirements to meet the diverse market standards.
- Optional Hemming Presser Foot: Custom accessory for efficient edge folding and sewing - eliminates manual folding, raises production speed.
- Cost-Effective Investment: Low upfront cost + affordable.
Why Choose GK8-2 for Your Factory?
- Proven Reliability: Decades of use in global jute factories
- Easy to Operate & Maintain: Simple mechanical structure; routine maintenance is straightforward, reducing training and labor costs.
- Flexible Product Lineup: Need different speeds or configurations? We offer GK8 series alternatives (GK8-1, GK8-3, GK8-24) to match your production capacity and specific bag specs.
Main Application
Ideal for jute bag factories, gunny bag manufacturers, and packaging plants producing:
- Agricultural jute sacks (for grains, pulses, seeds)
- Industrial gunny bags (for fertilizers, chemicals, construction materials)
- Burlap packaging bags (for textiles, machinery parts)
Ready to boost your jute bag production efficiency with a cost-effective, reliable sewing solution? Contact us by email, phone, Wechat or WhatsAPP, We're here to help you choose the right GK8 model for your factory!
Applications

Guuny Bag

Jute Bag

Seed Bags
Products Specifications
|
Model |
GK8-2 |
|
Number Of Needle |
One needle |
|
Feeding System |
Top and bottom feed |
|
Max. Sewing Speed |
1300SPM |
|
Max. Stitch Length |
8-16mm |
|
Max. Sewing Thickness |
10mm |
|
Needle |
GK8x300 #29 |
|
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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