Single Needle Lockstitch Machines

Jack A4C-C - Power Saving, Direct Drive, lockstitch Machine. One Day, One Threading — Powered by NTB System. Revolutionize your sewing experience with the Jack A4C, engineered for precision, speed, and smart automation. At the heart of this advanced machine lies the NTB System, a breakthrough technology designed to deliver unmatched threading efficiency and fabric control.

Brother S-7780A-503-32-64 Nexio Single Needle Direct Drive Lock Stitcher with 6.4mm Side Cutter, Electronic Feeding System and Thread Trimmer “DigiFlex Feed” simplifies feeding adjustments that resolve sewing issues Good response, providing ease when sewing by the direct drive motor Oil staining prevention Changes between normal sewing and cutting while sewing with a single touch World’s first Electronic Feed Control directory connected with stepping motor

Brother S-7780A-503-32-32 Nexio Single Needle Direct Drive Lock Stitcher with 3.2mm Side Cutter, Electronic Feeding System and Thread Trimmer “DigiFlex Feed” simplifies feeding adjustments that resolve sewing issues Good response, providing ease when sewing by the direct drive motor Oil staining prevention Changes between normal sewing and cutting while sewing with a single touch World’s first Electronic Feed Control directory connected with stepping motor

Jack F5-HL7 - Power Saving, Direct Drive, Heavy-Weight Large Capacity lockstitch Machine. 1-needle lockstitch machine for heavy-weight materials. Equipped with a large capacity hook and features a quiet, energy-efficient Direct Drive motor mounted in the head. The JACK F5 includes an easy-to-use control panel for speed adjustment, needle positioning, and restoring factory settings. Also comes with a built-in LED lamp with adjustable brightness.

Jack A6F-E-PK - Digital Needle Feed Lockstitch Machine with PK Puller Feed Unit. The JACK A6F is a specialist automatic lockstitch machine featuring double material transport and an expanded 30 cm distance between the machine body and needle bar, providing a larger work area. The double transport system ensures smooth, precise feeding of materials under the presser foot, ideal for handling heavier or layered fabrics.

Jack F5-H - Power Saving, Direct Drive, Heavy-Weight lockstitch Machine. 1-needle lockstitch machine for heavy-weight materials. Features a quiet, energy-efficient Direct Drive motor mounted in the head. The JACK F5 includes an easy-to-use control panel for speed adjustment, needle positioning, and restoring factory settings. Also comes with a built-in LED lamp with adjustable brightness.

Jack F5 - Power Saving, Direct Drive, lockstitch Machine. 1-needle lockstitch machine for light to medium materials (sub-class H available for heavy fabrics). Features a quiet, energy-efficient Direct Drive motor mounted in the head. The JACK F5 includes an easy-to-use control panel for speed adjustment, needle positioning, and restoring factory settings. Also comes with a built-in LED lamp with adjustable brightness.

Jack A4F-DHLQ-7 - Heavy-Weight Computerized Lockstitch Sewing Machine with Electronic Control Stitch Length System - up to 7mm Stitch Length. The Jack A4F-DQ offers precise digital lockstitching with a fully digital presser foot and stitch length adjustment system. It features an automatic thread trimmer, digital bartacking, and short thread trimming for efficient operation. The machine comes with a detachable oil pan for easier maintenance.