LK-1900BN

Standard panel

The NFC-equipped LCD panel makes it easy to horizontally transfer sewing patterns and stitch adjustment values to other sewing machines using a tablet.
The operation panel is also provided as standard with a USB port.
The operation panel display (operation screen, error screen, and maintenance screen) is available in a total of 15 languages, allowing operators and maintainers to select the language that best suits their needs.

Active tension

Upper thread tension can be set on the operation panel according to thread, fabric, sewing speed, etc., and the data is stored and reproduced.
In addition, the upper thread tension can be set individually at the beginning, in the middle, and at the end of sewing.

Auto-lifter

Pulse motor type auto-lifter is equipped as standard to reduce operator fatigue.
It is also possible to change over the stroke of the auto-lifter from a onestep stroke to a double-step stroke, which offers easier positioning of a material on the machine.
For the double-step stroke, an intermediate stopping height can be established on the operation panel.

DLC hook

DLC coated hook lubricate with less oil because of the effect of improved metal surface slippage.
Also, the hook durability is improved because the burden of friction is reduced.
(Optional)

Bird's nest preventing

Eliminates "bird's nest" at the beginning of sewing

The thread is retained at the beginning of sewing and any excess thread is trimmed during sewing. 
As a result, the length of thread sewn in the seam is shortened, thereby achieving high-quality sewing performance while preventing thread from tangling in on the wrong side "of the material."
(LK-1900BNB)

Shorter thread remaining

Less than 2 mm of thread remains at the end of sewing

The newly-developed shorter-thread remaining mechanism trims the thread shorter after the regular thread trimming operation. Additionally, thread waste produced by thread trimming is withdrawn by suction. Thanks to this mechanism, the trouble of manual thread nipping is avoided.
(LK-1900BNB)

Shorter thread remaining plate kit

Simple shorter thread remaining plate kit can be reattached to all LK1900 series.
No compressor is required, and the shorter thread remaining function is added by simply replacing the plate with a dedicated plate.
It realizes 2.0mm~2.5mm thread remaining length at the end of sewing and saves time and labor for thread trimming.
Note: Not effective for improving bird's nest at the beginning of sewing.
(Optional)

Simple work clamp kit

Conventionally, the front plate has to be removed to change the work clamp.With the new work clamp kit, the work clamp can be changed without removing the plate.

Area Extension Specifications

This is a special version with the sewing area extended to 50 mm (width) x 50 mm (length).
It supports sewable sizes such as elastic connection of boxer shorts, box stitching of sleeve openings, and Velcro attachment.
(LK-1900BNSS000/X75024)

Specification