W4

This model is equipped with a top thread splitter. The machine perfectly performs double-sided stitching. Jack W4 is mainly focused on the sewing of elastic and knitted fabric (most often for bending the bottom), in the following products: sportswear, T-shirts, underwear. Great for both home and factory use.

Features of Jack W4:

– New unique body design
– The machine has an automatic control unit and a servo drive
– Easy and easy to use machine that saves all settings
– LED backlight installed in the sewing area, which eliminates shadows and provides a good view
– Multifunctional stitch length controller
– Ability to work with two needles
– Built-in servo drive ensures smooth start-up and adjusts the sewing speed
– Needle positioning function allows you to set the needle stop in the upper or lower position at the end of sewing
– Electricity consumption reduced by 70% compared to machines equipped with a conventional friction motor
– Soft running and flawless sewing, quiet and low vibration while working