The Jack E3-4, 4 thread overlock machine is used to sew and finish seams in one step. It uses four threads to create a stitch that simultaneously trims, sews, and finishes the edge of the fabric. It can also be used to create decorative stitches, such as rolled hems, picot edges, and flatlock seams.
The 4-thread overlock machine offers an additional thread that adds more strength to your seams, making it ideal for sewing heavier fabrics or creating stronger seams. It is a popular choice for those who want something that can handle a wide range of fabrics and sewing projects.
NEEDLE TYPE
DC X 1 #9-16 (SCHMETZ)
NO. OF NEEDLE
2
NO. OF THREAD
4
NEEDLE DISTANCE
2 mm
STITCH WIDTH
4 mm
STITCH LENGTH
4.6 mm
HEIGHT OF PRESSURE FOOT LIFT
5.5 mm
DIFFERENTIAL RATIO
0.7 – 2.0
SEWING SPEED (STITCH PER MINUTE)
5500
THIN MATERIAL
✓MEDIUM MATERIAL
✓HEAVY MATERIAL
✓NET WEIGHT
28 kg
GROSS WEIGHT
37 kg
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