Jack A5E

Large Space Digitalized Lockstitch Machine


The Jack A5E created specifically for the needs of high-end fashion houses. The A5E was designed with our “Semi-Dry” lubricating oil system technology, virtually eliminating the risk of oil contamination on fabrics.
The A5E features several automatic functions designed to increase operator productivity and reduce fatigue. Suitable of sewing on a wide variety of materials from lightweight blouses to denim jeans with ease. Built on the same all-steel chassis all Jack machines are famous for, the harmonized internals driven by the coaxial direct drive motor reduce vibrations and noise at all sewing speeds.


  • Direct Drive AC Servo Motor
  • Adjustable Sewing Speed
  • Programmable Sewing Operations
  • Automatic Foot Lifter
  • Automatic Thread Cutter
  • Automatic Bartacking
  • Needle Position Sensor (Up/Down)
  • Electronic Thread Tensioner
  • Reverse Button on Machine Head
  • Half/Full Stitch Button on Machine Head
  • Semi-Dry Oil System
  • Oil Shield Technology
  • Integrated Bobbin Winder
  • Integrated Adjustable LED
  • Complete with Table and Stand
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Lockstitch machine with large underarm space, digital stitch adjustment, silent digital bartack and sewing patterns. Electric tension disc opener, bobbin winder with automatic cut, elongated needle bar compass. Automatic thread trimmer, presser foot lifter, digital bartack and short thread trimming. Sealed oil pan.


Big Space Underarm

Large working space, easy job insertion, even quilts, quilted jackets and small sewing programs can be sewn without any problems.

Digital Stitch Length

The stitch length can reach 0.1mm controlled by a stepper motor. The stitch length adjustment lock function has also been introduced.

Short Thread

You no longer need to cut the remaining thread: this avoids the risk of ruining the work and saves time and money. Furthermore, it is possible to insert the final and / or initial condensation stitch to avoid the unraveling of the stitch.

No Oil

The oil pan is sealed, prevents the entry of dust, keeping the machine clean and resistant, ensuring perfect lubrication.

Pattern Sewing

You can create beautiful ornamental stitches, thanks to the alternating stitch length. They can also be modified according to different needs.

Bird’s Nest Prevention (Optional)

No tangles of threads on the fabric when starting to sew thanks to the N (Bird’s nest prevention) device

Integrated Puller (Optional)

Original digital puller for Lockstitch seams, needle break prevention on heavy fabrics, numerous functions in sync with the machine.

Voice Guide

Learn the new functions thanks to the voice guide, otherwise you can only use it for errors and how to fix them, by clicking on the VOICE button.

Industry 4.0 (Optional)

Thanks to the integrated WIFI module you can modify the parameters and control the productivity of the machine directly from the application. NB: a Jack gateway must be purchased for every 50 machines