Jack H7-C Heavy Duty Digital Walking Foot Industrial Sewing Machine

JACK H7-C – Heavy Duty Digital Walking Foot Industrial Sewing Machine (750W Motor, Complete Set)

The JACK H7-C is a high-performance multi-fabric heavy-duty walking foot industrial sewing machine engineered for power, precision, and durability. Designed for heavy materials such as bags, cushions, upholstery, leather gloves, and armchairs, this machine provides outstanding penetration strength and stitch quality — even through up to 10 layers of leather.

Equipped with an integrated 750W direct-drive motor, the H7-C delivers smooth, stable operation with remarkable torque and efficiency. It comes complete with a sturdy table, wheeled unit stand, cotton stand, drawer, and accessories, making it a fully equipped workstation ready for immediate use.

Key Features

Complete Set – Ready to Use
Supplied with industrial table, wheeled unit stand, cotton stand, drawer, and accessory kit, providing a complete professional setup straight out of the box.

Powerful 750W Direct-Drive Motor
Exceptional torque and control for heavy-duty applications. Easily stitches through multiple layers of leather, vinyl, and canvas with consistent precision.

Multi-Fabric Capability
Perfect for a wide range of materials including upholstery, furniture, automotive interiors, bags, and leather goods.

Digital Footlifter Adjustment
The presser foot lifter features 16 digital levels, controlled by a stepper motor for smooth and accurate foot-height control.

Digital Knee Lifter
Replaces the traditional mechanical lift with an effortless, precise digital knee-lift system for improved comfort and micro-lift adjustment.

Alternating Sewing Feet
Adjustable alternating feet range from 1.3 mm to 5.5 mm, ensuring adaptability to different material thicknesses.

Zero-Resistance Thread Guide
Thread tension resistance reduced by 30%, increasing stitch stability by 20% and preventing skipped stitches or fabric puckering.

Pattern Sewing Function
Digitally controlled stitch length allows ornamental or reinforcement stitching with accuracy to 0.1 mm.

Oil-Free Head
Advanced DLC-coated components remove the need for lubrication, eliminating oil stains and reducing maintenance.

Voice Navigation & Diagnostics
On-board voice guidance assists with troubleshooting and maintenance, providing smart support and operational confidence.

Cam Positioning & Precision Stitch Control
Digital stepper-motor control ensures exact stitch placement and smooth operation with high repeat accuracy.

Technical Specifications

Why Choose the JACK H7-C?

• Complete heavy-duty sewing setup – table, stand, cotton stand, and drawer included

• Digital foot and knee lift for precision and comfort

• Oil-free design for clean, low-maintenance operation

• Powerful 750 W motor for leather, upholstery, and thick fabrics

• Smart voice navigation for easy troubleshooting and setup

The JACK H7-C Heavy Duty Walking Foot Machine is the ultimate solution for professionals who demand power, accuracy, and reliability when working with thick or multi-layered materials.
Built to last, designed for performance, and ready for immediate use.