◆ Stitch Samples

◆ Function

1. Suitable for button holing of all kind of materials. Special for sleeve button holing.
2. Set the first 5 stitches by panel to realize low speed start, can prevent thread broken if high speed start.
3. With the electronic control. Can be bar-tacking for the last several stitches, to prevent the thread loosing.
4. Equipped with 30 standard keyhole forms.

◆ Superior performance makes sewing easier and more reliable

	1 . Main drive mechanism controlled by electronic Automatic feeding, cycloid needle,cutting as well as presser foot lifting. 2. Greatly spending V type belt and cam mechanism ,realize low vibration, low noise. 3 All the modifier digitised and can set and memory by control panel
	Oil tank supply mirco clean oil for hook
	Electric Clamping Mechanism

◆ Product Parameters

Keywords：Buttonhole Machine,AR 1790 High-speed Computerized Straight Button Holing Sewing Machine,

pre:none next:AR 9820 Electronic Eyelet Buttonhole Sewing Machine