Description
About
- Single-thread, Chainstitch, Button Sewing Machine (thread-fray-prevention ON/OFF changeover mechanism)
- The single-thread, chainstitch, button sewing machine, which is frequently used for sewing buttons on men’s wear and blouses under different sewing conditions, has been redesigned with its capabilities upgraded.
- Stitch shape can easily be changed over between and button-hole configurations only by operating the lever. In addition, this single machine is able to sew two different kinds of buttons to save space and increase availability.
- The machine is able to change over the stitching mode between 2-holed and 4-holed buttons according to any design change.
- Finished stitches do not fray, even after durability-to-laundry tests of 200 times or more.
Specifications
| Max. sewing speed | 1,500sti/min |
| Number of stitches | 8, 16, and 32 stitches |
| Needle (at the time of delivery) | TQ×1(#16)#14~20 |
| Feed length (crosswise feed) | 2.5~6.5mm |
| Feed length (lengthwise feed) | 0 4.5mm |
| Stitching shape | |
| Thread-fray-prevention ON / OFF changeover mechanism | Provided as standard |
| Stitching shape changeover type | Lever change-over type |
| Applicable button | Round-shaped flat button (2-holed, 4-holed) Shank button, Wrapped-around button, Snap, Label, Metal button, Stay button (exclusive attachments have to be used) |
| Button size | 10~28mm |
| Thickness of button | 1.8~3.5mm (options max. 5mm) |
| Needle bar stroke | 48.6mm |
| Lift of the presser foot | 9mm |
| Sewing system | Single thread chainstitch |
| Lubrication | By an oiler |
| Lubricating oil | JUKI New Defrix Oil No.1 (equivalent to ISO VG7) |
| Machine head weight | 24kg |
| Power requirement / Motor used | Single-or-3-phase / 200W (1/4HP), General-purpose motor |