$1299  JACK Lockstitch A4

Innovative automatic 1-needle lockstitch machine equipped with an integrated energy-saving motor mounted in the head, directly on the main shaft of the machine (DIRECT DRIVE system), which guarantees quiet and reliable operation and lower power consumption.

Automatic functions: 

  • thread trimmer
  • auto bar-tacking option
  • sewing parameters programming
  • auto presser foot lifter

Bottom feed transport. Designed for sewing light and medium materials (A4 version) and heavy (version A4-H). The modern design of the JACK lockstitch A4 machine provides better ventilation of the engine, what enable faster and more efficient working, as well as a longer machine life. The improved construction of the transport system and pressure a fabric, ensures the increase of the fabric thickness range.

Technical parameters: 

  • sewing speed: up to 5000 stitches / min
  • stitch length: up to 5 mm (up to 7 mm for A4-7 and A4-7H)
  • presser foot lift: 5-13 mm
  • central lubrication
  • needle system: DBx1 (A4 and A4-7), DPx5 (A4-H and A4-7H)
  • two additional function buttons located next to the needle bar
  • USB port for copying data from the machine and connecting external devices