BS-1790 Seriees Computerized Buttonholing Machine

BS-1790 Computerized Buttonholing Machine, Avoiding thread broken, Tension can be adjusted to meet he needs of different tension - details see: https://www.machineto.com/bs-1790-seriees-computerized-buttonholing-machine-10250558

Place of Origin:Shanghai China (Mainland)

Brand Name:KINGLEO

Model Number:BS-1790

color:white

BS-1790 Seriees Computerized Buttonholing Machine

contact supplier for BS-1790 Seriees Computerized Buttonholing Machine

BS-1790 SComputerized Buttonholing Machine

Feature:

1. Using step motor in feed mechanism and needle mechanism,the minium increment can reach 0.05mm,to realize perfect and stable stitch.

2. It is possible to set sewing speed to front 5 stitch by panel to realize low speed switch-on function,to avoid thread broken phenomena when switch on high speed.

3. With the adjustment of tension solenoid,it is possible to meet the needs of different tension at the parallel part an dbar tacking part of buttonhole.

BS-1790S Suitable for cotton fabric such as shirt,lady garments,working suit etc.

BS-1790K Suitalbe for knit goods such as under wear,sweater,knitted sweater,etc.

Model	BS-1790S	BS-1790K
Max Sewing speed	4200rpm	4200rpm
Knife Size	6.4-31.8mm	6.4-31.8mm
Bartacking width	5mm	5mm
Buttonhole Length	38/70/120mm	38/70/120mm
Needle	DPX5 11#-14	DpX511#-14
Max Lift height	14mm	14mm
Auto-lifter	step motor drive	step motor drive
Needle drive	step motor drive	step motor drive
Feeding Mode	step motor drive	step motor drive
Cutting knife drive	double direction slectromagnet	double direction slectromagnet
Stitch pattern	30	30
Patterns can be input	99	99
Power	single-phase AC220V-240V/600VA	single-phase AC220V-240V/600VA
Weight	52/45kgs	52/45kgs
Size	78x36x60cm	78x36x60cm