Model NO.: FX640
Type: Sofa, Furniture
Trademark: FOXSEW
Transport Package: Cartons
Specification: CE
Origin: Zhejiang, China
HS Code: 8452
FX-640: Single-needle long arm up and down unison feed lockstitch sewing machine for heavy materialsFX-640D: Single-needle long arm up and down unison feed lockstitch sewing machine with auto trimmer
Features: FX-640 is one of the new models of FOXSEW brand in the new millennium, which adopts link feeding, thread take-up lever and rotating hook to produce stitch type 301. The design of longer machine head offers free working space. The super needle bar stroke and super alternating presser foot makes its features of heavy duty sewing even more outstanding. Having accurate and reliable function of automatic thread trimming, automatic stitch presetting as well as automatic lubrication, which ensure smooth in running, minimum noise, minimum vibration, especially suitable for production of bags, suitcase, cushion, tent, sofa, canvas and other heavy fabric.
| Model | FX-640 | FX-640D |
| Max. Sewing Speed | 2200 r.p.m | |
| Stitch Length | 0-9 mm | |
| Needle Bar Stroke | 38 mm | |
| Thread Take-up lever stroke | 73 mm | |
| Presser foot lift | By Hand: 8 mm  By Knee: 16 mm | |
| Needle Type | DP X17Â 18#-22# | |
| Feed Dog | 3 rows of teeth | |
| Rotating Hook | Automatic Lubrication Large Hook | |
| Lubrication | Automatic Lubricated | |
| Auto Trimmer | NO | YES |
| Operating Space | 335 mm | |
| Motor | 400W, 1400 r.p.m | Servo Motor |
Gm Harmonic Balancer,Gm 5.3 Harmonic Balancer Puller,Gm Harmonic Balancer Puller,5.3 Harmonic Balancer Puller
Ningbo Maixun International Trade Co., Ltd , https://www.zjnbmachinery.com