Type
|
Needle system
|
Needle bar stroke
|
Horizontal hook
|
Max foot height
|
Number of threads
|
Max buttonhole lenght
|
Maximum speed stitching
|
---|---|---|---|---|---|---|---|
SI 1790DS
|
DPx5
|
34 mm
|
Standard
|
17 mm
|
2
|
40 mm
|
4200
|
SI 1790DL
|
DPx5
|
34 mm
|
Standard
|
17 mm
|
2
|
120 mm
|
4200
|
Buttonhole and Eyelet machines, Electronic buttonhole
Simac 1790
Electronic buttonhole lockstitch machine
Simac 1790 is an electronic buttonhole lockstitch machine with a programmable electronic tension and a thread breaking sensor, equipped with a touch screen panel with a USB port for self-made buttonhole patterns, stepper motor and thread trimming. Able to work with all kind of materials, the Simac 1790 has a system called multi-cut, that allows the machine to cut various buttonhole sizes with no need for different knives. Simac 1790 has 31 saved patterns, 99 free spots for self-made patterns and it’s possible to register 20 sewing cycles with 30 patterns each.
Simac 1790DS can reach a maximum buttonhole length of 40mm.
Simac 1790DL can reach a maximum buttonhole length of 120mm.