Jack H7 | Digitized upper transport

Jack H7
Industrial walking foot straight stitch machine with digital presser foot lift and 750W motor

The Jack H7 is an industrial straight stitch sewing machine with a walking foot and an integrated 750W motor, designed for heavy materials such as bags, cushions, leather gloves, and armchairs. Compared to the H6, it introduces a fully digital presser foot lift with an electronic knee lifter for micro lifts, making control even more precise and allowing the operator more freedom during work.

Main features

• Walking foot — smooth feeding on leather, thick materials, and slippery fabrics; increased presser foot alternation for greater control over uneven surfaces
• Integrated 750W motor — high penetration force: easily pierces over 8 layers of leather
• Digital presser foot lift with electronic knee lifter — precise micro lifts without manual intervention, maximum hand freedom during sewing
• Silent digital bartacking — managed by stepper motor, activated by button: more precise, faster, and quieter than mechanical bartacking
• Digital stitch length — adjustment from the latest generation panel for consistently precise and repeatable stitches
• Half-stitch button — quick activation with a third button for sewing on curves, corners, and obstacles
• Ornamental stitch patterns — stepper motors allow programming decorative stitches with alternating lengths
• Short thread trimming + initial/final condensation stitching — automatic thread trimmer for consistently clean and unraveling-free seams

Ideal for

• Leather bags and heavy leather goods
• Cushions, armchairs, and upholstery
• Leather gloves and accessories
• Ornamental stitching on technical materials

DELIVERY IN 48 HOURS

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