Computer-controlled, High-speed, Lockstitch Buttonholing Machine

Machine with the new type rotary hook gives smooth operation and maximize sewing work efficiency!

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ModelApplication

Sewing area (X×Y)

LBHS-1790DSStandard6.4~ 31.8mmDP×5 #11 – #1434.64200X:5mm, Y:41mm (Y:120mm is max for optional device)100.5kg / 106kg
LBHS-1790DKFor Knit6.4~ 31.8mmDP×5 #11 – #1434.64200X:5mm, Y:41mm (Y:120mm is max for optional device)100.5kg / 106kg
Number Of Standard Patterns
21
Max. Number Of Stored Memory Patterns
50
Max. Number Of Stitches Per Program
999
Data Storage Method
USB port
Power Supply
Single-phase 110V/220V Three-phase 220V/380V

The new type rotary hook helps to prevent thread breaks, uneven winding and other related issues. With low tension, machine makes a quality finish for purl stitch and whip stitch.

Beautiful stitches even in small patterns.

Achieve minimum resolution of needle zigzag with 0.05 increment to prevent thread with fraying ends. It is capable to work on different type of sewing patterns.

Four types of underlay patterns

Rectangle

This type of underlay stitch is effective in p re v ent i n g s eams from unraveling and giving extra strength on buttonhole stitches.

Mountain line

The type of underlay stitch is effective in preventing seams from unraveling and preventing seam puckering.

Cross seam

This type of underlay stitch is effective in preventing seams from unraveling and used after rectangle and mountain line underlay stitches.

Zigzag*

Zig-zag underlay stitch gives an extra support to the buttonhole area before stitching and cutting to make a nice and beautiful buttonhole.