Jack Industrial Electronic & Mechanical Cover-Stitch

Jack manufacture a wide range of Cover-Stitch sewing machines.
Cover-Stitch: Under bed trimmer, Cylinder arm, Flat-bed, Direct drive, Semi dry, Top & Bottom Cover.
Multi Needle: Cylinder Arm & Flat bed Sewing Machines, Split tube binders, Elasticated sewing,

With 40 years experience talk to the experts, we can help.
To read more about the specifications of Jack Cover seam sewing machines, be sure to get a cup of coffee and click on the different makes models & specs.

If you have any additional questions, click here to email [email protected] or call us on 0151-677-9244.

Download our manual here

  • Coverseam Cylinder Arm JACK JK-8669BDII-01GBX356

    Jack JK-8669BDII-01GB

    Coverseam / Interlocker Cylinder Arm

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker.

    Small Cylinder Arm. Perimeter – Circumference is only 270mm

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button.

    Easily adjustable differential feed.

    Fully Enclosed Lubrication System. Including needle bar chamber

    Say good bye to oil leaks.

    Auto Foot Lift 6.2mm 

    Latest Design. To ensure balanced stitch formation & easy of threading.

    Call for Price
  • Coverseam Cylinder Arm JACK JK-8669BDII-01GBX356/UT

    Jack JK-8669BD11-01GBX356/UT Coverseam / Interlocker Cylinder Arm

    Under Bed Thread Trimmer.

    Automatic presser foot lift an impressive 6.2mm with electromagnet.

    Needle bar does not leak oil; Feed dog holder does not dump oil; Slide bar does not eject oil.

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker.

    Small Cylinder Arm. Perimeter – Circumference is only 270mm

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button.

    Easily adjustable differential feed.

    Fully Enclosed Lubrication System. Including needle bar chamber

    Say good bye to oil leaks.

    Latest Design. To ensure balanced stitch formation & easy of threading.

    Call for Price
  • Jack Coverseam Cylinder Arm K4-UT-01

    Coverseam Cylinder Arm JACK K4-UT-01

    Jack K4-UT-01 Coverseam / Interlocker Cylinder Arm

    Under Bed Thread Trimmer.

    Automatic presser foot lift an impressive 6.2mm with electromagnet.

    Needle bar does not leak oil; Feed dog holder does not dump oil; Slide bar does not eject oil.

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker.

    Small Cylinder Arm. Perimeter – Circumference is only 270mm

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button.

    Easily adjustable differential feed.

    Fully Enclosed Lubrication System. Including needle bar chamber

    Say good bye to oil leaks.

    Latest Design. To ensure balanced stitch formation & easy of threading.

    Call for Price
  • Coverseam Flat Bed JACK W4-D-01GBX356

    Jack W4-D-01GBX356  Coverseam / Interlocker Flat Bed

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker.

    One Machine. With multi-function sewing. Basic seam, Cover Seam, Bottom Hemming Seaming.

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button .

    Easily adjustable differential feed.

    Fully Enclosed lubrication system. Including needle bar chamber

    Say good bye to oil leaks.

    Latest Design. To ensure balanced stitch formation & easy of threading. 

    Sewing speed. Operational panel is easy to adjust between low & high speed. With a maximum speed of 5500 S.P.M.

    Comes complete with Stand & Formica table top.

    Call for Price
  • Jack JK-8569ADI-01 Coverseam

    Coverseam JACK JK-8569ADI-01GBX356

    Jack JK-8569-ADI Coverseam / Interlocker Flat Bed

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker.

    One Machine. With multi-function sewing. Basic seam, Cover Seam, Bottom Hemming Seaming.

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button .

    Easily adjustable differential feed.

    Fully Enclosed lubrication system. Including needle bar chamber

    Say good bye to oil leaks.

    Latest Design. To ensure balanced stitch formation & easy of threading. 

    Sewing speed. Operational panel is easy to adjust between low & high speed. With a maximum speed of 6000 S.P.M.

    Comes complete with Stand & Formica table top.

    Call for Price
  • Coverseam JACK JK-8569E-01GBX356/UT

    Jack JK-8569E-01GBX356/UT

    Under Bed Trimmer Coverseam / Interlocker Flat Bed

    3 Needle 5 Thread Top & Bottom Coverseam / Interlocker

    Auto-Trimmer.

    Automatic presser foot lift with electromagnet.

    Equipped with auto wiper for two needle three thread machines.

    One Machine. With multi-function sewing. Basic seam, Cover Seam, Bottom Hemming Seaming.

    Direct Drive Needle Position motor. Silent integrated design. Allows to electronically position the needles to enable trouble free release of work.

    Stitch Length. Adjustment easy & fast at the push of a button .

    Easily adjustable differential feed.

    Fully Enclosed lubrication system. Including needle bar chamber

    Say good bye to oil leaks.

    Latest Design. To ensure balanced stitch formation & easy of threading.

    Call for Price
  • Jack Cylinder Arm Cover Stitch K4-D-01GB

    Jack K4-D–01GB

    Cylinder Arm Coverstitch Industrial Sewing Machine

    High Speed, Computerised, Cylinder Arm Interlock Machine equipped with:

    • Direct-drive And Integrated Design – Easy to operate Humanisation intelligent panel with integrated thread cam, advanced machining accuracy and long life timing belt.
    • 3 Level Adjustable LED Light – Adjustable LED light can be used for all kinds of working environments.
    • Long Life Span And Power Saving – Adopted with a servo motor for high efficiency and power saving.
    • New Logo Hand Wheel – Beautiful appearance with strong air flow, extending the components and increasing the control box lifetime.
    Call for Price
  • Jack K4-D Flat-bed Interlock Machine

    Jack K4-D Industrial Sewing Machine

     

    High Speed, Computerised, Flat-bed Interlock Machine equipped with:

    • Direct-drive And Integrated Design – Easy to operate Humanisation intelligent panel with integrated thread cam, advanced machining accuracy and long life timing belt.
    • 3 Level Adjustable LED Light – Adjustable LAED light can be used for all kinds of working environments.
    • Long Life Span And Power Saving – Adopted with a servo motor for high efficiency and power saving.
    • New Logo Hand Wheel – Beautiful appearance with strong air flow, extending the components and increasing the control box lifetime.
    Call for Price
  • Jack K4-D-35AC X 364 Interlock Machine

    Jack K4-D-35AC X 364 Industrial Sewing Machine

     

    High Speed, Computerised, Flat-bed Interlock Machine equipped with:

    • Direct-drive And Integrated Design – Easy to operate Humanisation intelligent panel with integrated thread cam, advanced machining accuracy and long life timing belt.
    • 3 Level Adjustable LED Light – Adjustable LAED light can be used for all kinds of working environments.
    • Long Life Span And Power Saving – Adopted with a servo motor for high efficiency and power saving.
    • New Logo Hand Wheel – Beautiful appearance with strong air flow, extending the components and increasing the control box lifetime.
    Call for Price
  • Jack W4-D-02BB Interlock Machine

    Jack W4-D-02BB Industrial Sewing Machine

     

    High Speed, Computerised, Flat-bed Interlock Machine equipped with:

    • Tape binding functions
    • Automatic thread trimmer – The service life of the Scissors is longer, with less trouble, high efficiency and 100% trimming precision. 
    • For Light And Heavy Fabric – Enlarge the sewing range, suitable for various fabrics, smooth sewing without arch.

    • Voice Guide – Easy to operate and simple faults can be solved by the voice navigation function.

    • Multi-Functions – Plain seam, Tape binding, Cover seam sewing and Bottom hemming… This machine is suitable for various process Sewing.

    • Integrated Design – Mechanical and electrical integration, used only with one plug in a controller

    Call for Price
  • Jack W4-UT-01GB Interlock Machine

    Jack W4-UT-01GB Industrial Sewing Machine

     

    High Speed, Computerised, Flat-bed Interlock Machine equipped with:

    • Automatic thread trimmer – The service life of the Scissors is longer, with less trouble, high efficiency and 100% trimming precision. 
    • For Light And Heavy Fabric – Enlarge the sewing range, suitable for various fabrics, smooth sewing without arch.

    • Voice Guide – Easy to operate and simple faults can be solved by the voice navigation function.

    • Multi-Functions – Plain seam, Tape binding, Cover seam sewing and Bottom hemming… This machine is suitable for various process Sewing.

    • Integrated Design – Mechanical and electrical integration, used only with one plug in a controller

    Call for Price