Does this sewing machine come with a warranty?

Yes, all new sewing machines come with the official manufacturer warranty.

Do you deliver throughout Lithuania?

Yes, we deliver sewing machines, overlockers and other equipment throughout Lithuania.

Can you help me choose the right model?

Yes, our specialists will help you choose the sewing machine that best suits your needs.

Can I pay in instalments?

Yes, you can buy our products in instalments.

JACK C7-4-M03/333

Brand: JACK
Product Code: C7-4-M03/333
Warranty:

24 months

Price: 1,000.00 €

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Choose table legs:
TABLE WITH CASTORS (+25 €) Table without castors

Worktable extension module:
Without worktable extension module With worktable extension module (+25 €)

Choose table type:
With standard table With recessed table (+25 €)

YOU CAN ALSO BUY IN INSTALMENTS

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Description

The JACK C7-4-M03/333 URUS – a high-speed, fully automated FOUR-THREAD overlocker with thread cutting function.

The new JACK C7-4-M03/333 is the first overlocker with artificial intelligence technology, designed for efficiency and precision. Adaptive material recognition and three operating modes (manual, semi-automatic and automatic).

This overlocker adapts easily to all kinds of fabrics.

Experience an improved fabric feed and presser foot pressure control system for flawless seams.

JACK C7 URUS video review

Overlockers of this version are unique in that they can perform any type of edge-finishing function. These machines come with new-generation original servo motors, which have unique features such as very quiet operation and up to 80% lower electricity consumption compared with old-style clutch motors. Machines with this type of motor also have the highest speed among industrial overlockers (up to 7000 stitches/min) as well as high reliability and productivity.

The overlocker can be supplied with two types of table – a standard table or a recessed table, in which the machine is mounted inside the table so that the sewing bed is flush with the table top.

This advanced overlocker offers unmatched flexibility, letting users choose one of three operating modes:

Manual mode: full pedal control for traditional sewing.

Semi-automatic mode: use the pedal, and the machine automatically takes care of cutting and raising the presser foot thanks to built-in photocells.

Automatic mode: the machine works via photocells only, for hands-free operation.

Main features:

Maximum-speed feed system: real-time detection of changes in fabric position guarantees optimal coordination of pressure and feed force, allowing flawless work with all types of fabrics (thick, thin, stretchy or stiff) without slowing down.

Presser foot transformer: uses smart sensing to adjust pressure in real time, detecting changes 32,000 times per second and using millions of data models for an ultra-fast pressure response (0.00006 microseconds).

Smart Rhino Feed: offers smart adaptation and precise feeding with an excellent 9.2 Nm torque, ensuring accurate feeding at any degree of rotation for consistent results.

With these advanced capabilities, the JACK C7-URUS increases work efficiency by more than 10%, making it an essential tool for both professional sewers and home sewing enthusiasts.

Technical specifications:

Model: C7-4-M03-333 – four-thread

Features: simple sewing with imitation safety stitch

Needle system: DCx27

Number of needles: 2

Number of threads: 4

Needle gauge: 2 mm

Stitch width: 2 mm x 4 mm

Stitch length: 0.8 mm – 4.6 mm

Differential ratio: 0.7 – 2

Presser foot lift height: 10 mm

Maximum speed: 7000 SPM

JACK C7 URUS brochure

Seam samples:

3-thread seam 4-thread seam

About this sewing equipment

This product is part of the SiuvimoManija.lt range of sewing equipment and accessories. Depending on the specific product, it is suitable for sewing work, extending your equipment, repairs or professional use.

If you are not sure whether this product is right for your sewing machine or your work, contact us – we will help you choose the right sewing machine, overlocker, accessory or spare part.

Worktable extension module (+€18)

An additional fold-out module enlarges the work surface. You can select it when ordering.