Jack F6 industrial lockstitch machine

Equipment type: Industrial lockstitch machine

Brand:  Jack

Jack F6 industrial lockstitch machine

This high-speed machine, equipped with a built-in 550 W servo motor and an enlarged workspace, is ideal for sewing light, medium, and heavy fabrics. The package includes an ergonomic table.

Features and Specifications:

  • Needle positioning: the needle can stop at the top or bottom, depending on preference
  • Digital speed control
  • Modern design and improved lubrication system
  • High assembly quality
  • Operates only when the pedal is pressed — quiet and vibration-free
  • No belt — enables smooth sewing without a jerking effect, especially helpful when working with complex components
  • Perfect for use at home or in spaces where noise level matters — no noise or vibration during operation

Durability:

The surface is powder-coated — resistant to abrasion and retains its aesthetic and technical properties even after long-term use.

Includes a table with a large, convenient drawer for storing accessories beneath the tabletop.

Jack F5 tiesiasiūlė pramoninė mašina su automatika (3)

Direct drive motor

It is an integrated compact solution that does not expose any dangers. Furthermore, silence is guaranteed: no vibration, the motor is mounted on a single shaft.

Low consumption

Consumption is almost zero thanks to the standby mode. During sewing, consumption is significantly lower than with other machines.

Jack F5 tiesiasiūlė pramoninė mašina su automatika (4)
Jack F5 tiesiasiūlė pramoninė mašina su automatika (5)

Needle Position

Sets whether to stop the needle at the top or bottom at the end of the seam.

Adjustable speed

With the + and – keys you can adjust the speed digitally and while you work it is shown in real time.

Jack F5 tiesiasiūlė pramoninė mašina su automatika (6)
Jack F5 tiesiasiūlė pramoninė mašina su automatika (4)

Thread cutter

The integrated small knife is useful for manually cutting the thread at the end of the seam.

Integrated Keys

The stitch-to-stitch key is used for precision work. The LED light is integrated into the machine and is adjustable in 3 levels.

Jack F5 tiesiasiūlė pramoninė mašina su automatika (5)
Jack F5 tiesiasiūlė pramoninė mašina su automatika (6)

Integrated bobbin winder

Wind the bobbin while you are working, as soon as it is finished you will have the next one ready.

Voltage Protection

Unstable current? Don’t be afraid to damage the machine. The voltage protector will monitor the range of the incoming current.

Jack F5 tiesiasiūlė pramoninė mašina su automatika (7)
Jack F5 tiesiasiūlė pramoninė mašina su automatika (8)

Light/heavy

The machine can sew from light to heavy material, adapting to all types of clothing. Also for very heavy work the H model is available.

 

For pricing inquiries, call +37069988349, email eduardas@siuvimostilius.lt, or submit a request via the “Inquiry” button on the website.

Technical Specification | Value / Description

Feature Value / Description
Stitch length Up to 5 mm
Presser foot lift height 6 / 13 mm
Lubrication system Fully automatic
Servo motor Integrated, silent, vibration-free, original design
Work area Enlarged platform
Energy efficiency Up to 80% lower consumption compared to clutch-type motors
LED lighting Integrated illumination in the working area
Max sewing speed Up to 5000 stitches per minute

 

 

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