Shing Ling FW-777 Series Feed-Up-the-Arm 3-Needle 5-Thread Interlock Sewing Machine
The Shing Ling FW-777 Series is a feed-up-the-arm 3-needle, 5-thread interlock machine for hemming and seam covering on tubular knitted garments. Its differential-feed system promotes smooth fabric transport and helps reduce waving and puckering.
Shing Ling FW-777 Series Feed-Up-the-Arm 3-Needle 5-Thread Interlock Sewing Machine
The Shing Ling FW-777 Series is a feed-up-the-arm 3-needle, 5-thread interlock machine for hemming and seam covering on tubular knitted garments. Its differential-feed system promotes smooth fabric transport and helps reduce waving and puckering.
The raised arm provides practical access to sleeves, cuffs and other enclosed garment components.
Controlled material feeding helps reduce waving and puckering in stretch knitted fabrics.
An enclosed looper take-up arrangement supports easier threading and reduced thread winding.
What You Can Sew
Rib knit
Sportswear knit
Underwear fabric
Ready to Order?
Contact us for pricing, configuration options and delivery. We will help you choose the right setup for your workshop.
| Brand | Shing Ling |
|---|---|
| Model | FW-777 Series |
| Machine Type | Feed-up-the-arm interlock machine |
| Bed Type | Feed-up-the-arm |
| Standard Configuration | 3 needles, 5 threads |
| Maximum Sewing Speed | Up to approximately 3, 500 stitches per minute |
| Stitch Length | Approximately 1.5–5 mm |
| Common Needle Gauges | 4.0 mm, 4.8 mm, 5.6 mm, 6.4 mm |
| Differential Feed | Available according to configuration |
| Presser-Foot Lift | Approximately 6 mm |
| Needle Size | Commonly #9–#11 |
| Drive System | Motor configuration dependent; compact servo option available |
| Needle Positioning | Available with compact servo configuration |
| Suitable Materials | Stretch jersey, Rib knit, Sportswear knit, Underwear fabric |
| Ideal Applications | Sleeve hemming, Bottom hemming, Cuff production, Tubular seam covering |
