JACK A4 – it is a computerized, full automatic, lockstitch sewing machine. The servomotor is having an oversized cooling fan, who is dissipating the heat much better, increaing the engine's life and offering the possibility of intensive use without cooling times between working cycles offering an increased productivity. Also, is having implemetated direct drive technology appropiated to all modern sewing machines who in return is reducing maintenance times, noise and vibrations and translate in increased productivity and quality.

The LED control panel is easy to use and intuitive, easy to reset which in return allow the utilization with minimal training.

Working area is illuminated with adjustable brightness LED. 

It's having a USB port which allows you to power different accessories and update the software.

Has auto thread trimming and auto presser foot lifter.

Has auto reinforcement sewing, auto reverse and electronic thread tension.

Has vocal guide who can sound the alarm and give solutions to different problems.

Works at 220V/50Hz.

MODELS