JackA5E-B Large Space Computerised Lockstitch with Elecrtronic Control Stitch Length TheJack A5E-B is a single needle lockstitch machine with automatic functions, bottom feed and an energy efficient direct drive motor. Its elongated design provides 30.5cm from needle to body. Astepper motor controls stitch length and bartacking, while the Octopus Dual Core AI chip adjusts machine settings in real time to fabric thickness. Features include a thread trimmer cutting to 3.5mm, three function buttons near the needle bar (1/2 stitch, add stitch, bartack) and a USB port for external device connectivity. Smart Fabric Adaptive System The Octopus chip instantly detects changes in fabric and seams, calculating optimal sewing parameters in real time. The Vigorous Ape Motor delivers precise needle penetration and fabric feeding enabling continous, uninterrupted sewing across all fabric types. Extended Machine Body The enlarge workspace accommodates larger materials, with a 30.5cm distance from the needle to the machine body. Octopus Dual Core AI Chip The Octopus Dual core AI Chip intelligently detects and responds to changes in material thickness in real time, optimizing machien [erformance for consistent, precise stitching. Vigorous Ape Dual Drive Motor Delivers 4 x faster motor response with a peak torque fo 11.3nm and 22.5% higher power density. Its high torque, enhanced engine dynamics provide greater penetration force and consistent performance Semi Dry Head The semi dfry head design eliminates oil supply to the needle bar drive mechanism minimizing the risk of oil stains on fabrics. This oil free system keeps both the machine and materials clean. Technical Specification Model Jack A5E-B Application Medium Weight Needle 16x231 (DBx1) Number of Threads 2 Stitch Length (mm) 5 Presser Foot Lift (mm) 1-13 Sewing Speed Stitches / min 5000 Volume (mm) 690 x 295 x550 Weight (kg) 42.5/48.6
