Single-thread, Chainstitch, Button Sewing Machine
The sophisticated-form machine with excellent operability and productivity.
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.
Product features
Thread-fray-prevention ON/OFF changeover mechanism
The machine is provided as standard with a "thread-fray-prevention ON/OFF changeover mechanism” to help produce beautiful seams with added durability.
Speedy sewing
The machine sews buttons with an optimum number of stitches; 8, 16 or 32, according to the sewing conditions.
Attachments
The attachments used for your conventional machines are applicable as they are.
Stitch shape can quickly be changed over between and button-hole configurations (only for MB-1377)
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. (MB-1377)
Specification
Model name | MB-1373 | MB-1377 | ||
---|---|---|---|---|
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) | 0~6.5mm | 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 | φ10~28mm | |||
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 |
*"sti/min" stands for "Stitches per Minute."