Jack W4
$2,949.99
Jack W4
is a high-speed, computerized flatbed interlock (coverstitch) sewing machine designed for industrial use. It is widely used for knitwear production, including operations like hemming, tape binding, and decorative stitching.
Machine Specs
Model: Jack W4
Year: 2023
Condition: New
Machine Type: Flatbed Interlock
Features
Thread catcher
Device for holding cut needle threads.
High speed
The speed of the W4 is 5,500 rpm, compared to the 3,700 rpm of a normal machine with cover, the efficiency increases more than 50%.
Integrated control box and motor
Quick and easy installation, clean and safe design.
Wide Adaptability
Ability to sew on heavy, medium, light and mesh fabrics. Up to 8 layers of fabric thickness, without any adjustment, maintaining the beauty of the stitch.
Warranty
One month in house warranty on parts and labor.
Warranty work must be done in Calgary,AB.
Warranty does not cover shipping or travel costs.
Includes
Oil
Three 10pc needles
Three Bobbins(if Applicable)
Beginner Sewing Kit
Shipping
Local Pickup (Free)
Local Delivery (Fees apply)
Canada-Wide Shipping Available
For international orders please contact us directly for shipping options.
Machine Training
Can be discussed upon purchase.






























