Computer-controlled, High-speed, Lockstitch, Button Sewing Machine

This series sewing machine can sew which stitch and purl stitch with adjustable button- hole length / width and stitch amount with automatic lubrication system and thread trimmer. Smooth operation contributes to high-quality finished buttonholes on the various fabrics such as ordinary cloth, knitwear, spandex etc.

An advanced manufacturing process which ensures productivity and quality. Our range of button hole sewing machines are fabricated using high grade raw material which ensures high durability at its user end. These button hole sewing machines are easy to operate and have low maintenance.

It provides better productivity as it achieves the maximum speed of 2,700sti/min and is quipped with the high speed trimmer. With our original horizontal forced feed mechanism, the button carrier sets a button in position so that the operation is simplified. Furthermore, operator fatigue is reduced since what operator needs to do is only setting material and pressing a pedal. 

Model name LK-1903AN LK-1903AN/BR35
Max. sewing speed 2,700sti/min
Button size Type: Round-shaped, flat button
Size: φ8~φ32mm
(standard φ8~φ20mm)
Type: Round-shaped,
flat button (2-holed, 4-holed)
Size: φ9~20mm
(For small button: ø10~ø15mm)
(For medium-sized button: ø12~ø18mm)
(Those that are smaller than ø10mm or
larger than ø18mm must be specially ordered.)
Thickness: 1.8~3.5mm
Stitch length 0.1~10mm (0.1mm step)
Lift of the work clamp foot Max. 13mm Max. 11mm
Number of
standard patterns
50 patterns
Number of data
that can be input
200 patterns (for up to 150 patterns, sewing data can be added)
Memory medium EEP-ROM / EP-ROM
Button feed mode - Automatic feed mode,
non-feed mode,
and small-lot sewing mode
Needle(at the time of delivery) DP×17 (#14)