Jack A5E-A Lockstitch

Jack A5E-A Lockstitch

The Jack A5E-A is the latest generation of 1-needle lockstitch machines, designed for highly precise and efficient sewing across a wide range of materials. Its innovative system automatically adjusts the machine’s operation based on the thickness and type of fabric, ensuring stable stitching without manual adjustments.

Key features include:

Direct Drive Motor & Energy Efficiency: The built-in motor in the machine head guarantees quiet, reliable, and energy-saving operation, with increased torque for sewing multiple layers of thicker materials.

Automatic Functions: Includes thread cutting, presser foot lifting, bartacking, needle positioning, and sewing according to programmed sections for maximum convenience.

Intelligent Material Handling: The combination of bottom feed, stepper motor control, and the “Octopus Nine-brain” AI chip automatically adapts feed rate and needle force in real time to match the fabric thickness.

Closed Lubrication System: Uses a minimal amount of oil in a closed circuit, reducing oil consumption while ensuring optimal lubrication of all mechanisms.

Technical Parameters & Usability: Sewing speed up to 5000 stitches per minute, stitch length up to 5 mm, presser foot lift up to 13 mm. Three function buttons on the needle bar allow half-stitch, stitch addition, and bartacking. USB port available for external device connection.

The Jack A5E-A Lockstitch combines intelligent automation, precision, and power, making it ideal for professional sewing of light, medium, and thick materials.