Specification
|
Fabric weight* |
Light～Medium / Heavy |
|
Lubrication |
Fully-automatic |
|
Maximum speed* |
8,500 sti/min |
|
Stitch length adjustment |
Push-button |
|
Differential feed ratio adjustment |
Lever thatcan be adjusted intermittenly during sewing |
|
Remarks |
Feed mechanism ： Variable top feed |
* Depends on subclasses and sewing condition
