JACK A4F-DQ COMPUTERISED LOCKSTITCH MACHINE WITH ELECTRONIC CONTROL STITCH LENGTH
Description / JACK A4F-DQ COMPUTERISED LOCKSTITCH MACHINE WITH ELECTRONIC CONTROL STITCH LENGTH
Jack A4F-DQ
- Medium-Weight Computerized Lockstitch Sewing Machine with Electronic Control Stitch Length System.
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.
Accurate stitch length
Controlled by a stepping motor with 0.1mm precision, the stitch length can be locked to prevent accidental changes during sewing.
Lock thread front and back, high stitch repetition rate
Achieve perfect reverse stitches at any stitch length. Both front and rear thread lock functions can be easily set for secure, durable seams.
Pattern sewing, stylish and beautiful
Select from various stitch patterns or customize your own to enhance your garments with stylish, decorative stitching tailored to your craftsmanship needs.
Step control, lighter sound
Designed with a stepping motor to control reverse stitching and presser foot lifting, the machine operates silently, creating a quiet and comfortable working environment.
Short Thread Ends – No Need to Trim
Eliminate manual thread trimming after sewing, reducing the risk of damaging fabric while saving time, effort, and materials.
Height Adjustable, Easy to Operate
The presser foot height can be easily adjusted from 0 to 13mm during and after trimming, accommodating various fabric thicknesses for greater convenience and labor savings.
Technical Specification
| Model | Jack A4F-DQ |
|---|---|
| Application | Medium Weight |
| Needle | DB×1 11-18# |
| Threads | 2 |
| Stitch Length | 5mm |
| Height of Presser Foot | 5-13mm |
| Max Speed | 5,000 S.p.m |
| Volume | 690x295x550 mm |
| Weight | 38.6/44.6 |
More Information
| Part No | JACKA4FDQ |
|---|---|
| Weight (KG) | 74.000000 |
| Manufacturer | Jack |
