The JACK JK-58450B-A is a modern twin-needle sewing machine with double feed (feed dog + needle). It is designed for sewing light and medium-weight fabrics. The machine is equipped with standard-capacity hooks and a needle deactivation system, which allows for precise stitching around corners, such as when sewing pockets.

It features a very intuitive control panel for easy adjustment of basic operating parameters.

The twin-needle machine comes with a factory-installed energy-efficient servo motor. The motor operates only while sewing, reducing power consumption. Thanks to the Direct Drive system (the motor is integrated into the machine head), the machine is more reliable and requires less maintenance. With no need for a drive belt, unwanted vibrations and noise are eliminated. As a result, the machine operates more quietly and efficiently, offering more power, quicker start-up, and improved working comfort.

JACK JK-58420B-A, like other twin-needle machines from the JK-58B-A series, provides a large working space of 115 mm x 255 mm (height x width). The machine also features energy-efficient LED lighting of the sewing area.

Additionally, the machine includes a STOP function that locks the machine and prevents accidental start-up during maintenance, needle threading, etc. A stitch-adding button is also located next to the needle bar.

Technical specifications:

• sewing speed: 3200 stitches/min

• stitch length: up to 5 mm

• presser foot lift: 13 mm

• needles: DPx5

• power supply: 230V/50Hz