JACK E5-4-M03/333 4 THREAD OVERLOCK NEW VERSION COMPLETE
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Description / JACK E5-4-M03/333 4 THREAD OVERLOCK NEW VERSION COMPLETE
Jack E5-4-M03/333
- 4 Thread, Thickness-Adjustable, Direct Drive Overlock Machine.
The Jack E5-4-M03/333 is a direct-drive, four-thread overlock machine (two needles) that sews a secure safety-stitch seam in one pass. Part of the Jack E5 range, it features a selectable medium or heavy material setting, a 2mm needle distance, a 4.6mm maximum stitch length and speeds of up to 5,500 stitches per minute. A wide-voltage electronic control keeps it running reliably on unstable supplies. New version, supplied complete.
Light and Heavy Adjustable
Switch freely between M type (medium) and H type (heavy) material settings to suit mesh, knitwear, denim and other fabrics.

Seam Thickness Upgrade
Large stitch width and a long stroke deliver strong, stable power through thick material, with no skipped stitches or broken threads.

Direct Drive Motor
Compact direct-drive system with smooth, quiet running and low vibration.

Wide Operating Voltage
Strong adaptability and stable operation across an ultra-wide voltage range of 90V to 295V, with a very low failure rate.

Digital Control Panel
Clear display with simple speed up and speed down buttons for quick adjustment at the machine.

Technical Specification
| Model | Jack E5-4-M03/333 |
|---|---|
| Application | Ordinary Four-Thread Overlock |
| Needles | 2 x #11 |
| Number of threads | 4 |
| Needle distance (mm) | 2 |
| Stitch width (mm) | 2 x 4 |
| Stitch length (mm) | 4.6 |
| Differential ratio | 0.72 - 2 |
| Presser foot lift (mm) | 6 |
| Sewing speed: stitches / min | 5500 |
| Volume (mm) | 515 x 360 x 510 |
| Weight (kg) | 27 / 34 |
More Information
Technical Specifications
| Part No | JACKE54M03333 |
|---|---|
| Weight (KG) | 64 |
| Manufacturer | Jack |





