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GN20-2
Carpet Overedging Machine (Carpet Serger), 1-Needle 2-ThreadThese carpet overedging machines are designed to create clean and secure edging for carpets of different sizes. They produce a neat stitch that holds well and can also be used for decorative edging on wool coats and similar garments.
| Sewing speed | 0–1400rpm |
| Seam thickness | 0–14mm |
| Overedging width | 15mm (19mm optional) |
| Stitch length adjustment | 3.5–7mm |
| Stitch type | 2-thread overedge stitch (503), 1 needle |
| Needle model | GN20-230/26# |
| Applicable thread types | jute thread, polypropylene thread |
| Motor power | 370W |
| Machine weight | 31kg |
| Machine dimensions (L×W×H) | 350×215×400mm |
Specifications are subject to change without prior notice.
Product images may differ from the actual model configuration.
GN20-2A
Carpet Overedging Machine (Carpet Serger), 1-Needle 3-ThreadDesigned for carpet edging, these 1-needle, 3-thread carpet overedging machines create a clean and durable stitch that holds up well in regular production. The stitching works not only for carpets of different sizes but also for decorative edging on wool coats, whether the outline is straight, curved or shaped into smooth arcs.
| Sewing speed | 0–1400rpm |
| Seam thickness | 0–14mm |
| Overedging width | 15mm (19mm optional) |
| Stitch length adjustment | 3.5–7mm |
| Stitch type | 3-thread overedge stitch (502), 1 needle |
| Needle model | GN20-230/26# |
| Applicable thread types | jute thread, polypropylene thread |
| Motor power | 370W |
| Machine weight | 31kg |
| Machine dimensions (L×W×H) | 350×215×400mm |
Specifications are subject to change without prior notice.
Product images may differ from the actual model configuration.
GN20-3
Jute Sack/Woven Bag Overedging Machine, 1-Needle 2-ThreadDesigned for edging jute sacks and woven bags, these Jute Sack/Woven Bag Overedging Machines (1-Needle 2-Thread) create a neat and durable seam that works well across different bag sizes and stays reliable in everyday packaging work.
Designed for edging jute sacks and woven bags, these bag overedging machines (1-needle 2-thread) create a neat and durable seam that handles different bag sizes with ease. The stitch holds its shape well, keeping the edge stable during regular packaging work.
| Sewing speed | 0–1400rpm |
| Seam thickness | 0–14mm |
| Overedging width | 20mm |
| Stitch length adjustment | 7–16mm |
| Stitch type | 2-thread overedge stitch (503), 1 needle |
| Needle model | GN20-400/33# |
| Applicable thread types | jute thread, nylon thread |
| Motor power | 370W |
| Machine weight | 31kg |
| Machine dimensions (L×W×H) | 350×215×400mm |
Specifications are subject to change without prior notice.
Product images may differ from the actual model configuration.

