Products Descriptions
Heavy Duty GN20-3 Carpet Chainstitch Machine For Carpets, Rugs, Wool Coats & Flooring.
Need a more versatile overedge machine for carpet production and fabric edging? Upgraded from our GN20-2 head, the GN20-3 three thread carpet edge machine(equal to Newlong HR-4A machine head) is a high-performance heavy-duty chainstitch machine, loved by carpet manufacturers and fabric workshops around the world.
Built with a single needle, double loopers and bottom feed structure, this heavy duty carpet chainstitch machine creates firm, neat three-thread overedge seams that stand out for both strength and appearance. You can easily adjust the upper and lower thread tension with simple tension nuts. Fitted with a manual lubrication system and sight feed oiler, you can check oil levels at a glance,ensuring smooth operation and hassle-free daily maintenance. The machine runs with low noise, making it a great fit for long hours of production without disrupting your workshop environment.
This carpet border sewing machine handles more than just carpet borders: it sews straight edges, curved lines and small arcs on thick heavy-duty carpets with ease. It supports a maximum sewing thickness of 12mm and a maximum overedging width of 19mm, adapting to various material thicknesses and edging needs.
Specially designed for overedging carpets, rugs, car mats and all kinds of flooring materials-plus, it's also perfect for edging wool coats and thick fabrics! Combining reliable performance, multi-material compatibility and an affordable price, this three-thread sewing machine is an ideal investment to expand your production capabilities and meet diverse customer demands.
Looking for a two-thread carpet serger? Check out our classic GN20-2 model for specialized carpet edging needs!
Applications
Overedged Carpet
Carpet
Stitch Sample
Products Specifications
|
Model |
GN20-3 |
|
Number Of The Needle |
One needle three thread |
|
Max. Sewing Speed |
1400SPM |
|
Max. Sewing Thickness |
14mm |
|
Max. Overedge Width |
15mm |
|
Stitch Length |
3.5-7mm |
|
Needle Size |
GN20-230 #26 |
|
Stitch Type |
504 |
Products FAQ
1.How is the factory quality inspection implemented for all models under PACKSTAR?
A: Every machine in all categories undergoes a 72-hour continuous full-load test before leaving the factory. A factory quality inspection certificate and parameter test report are provided; these can be requested from the purchaser for record-keeping.
2.What maintenance is needed for machines idle over a month to avoid rust and startup jamming?
A: Add special sewing machine oil to key parts, cover the machine body with dust protection, store it in a dry environment, and run the machine at low speed for 5-10 minutes before starting production.
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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