Jack Z7 Industrial Sewing Machine

Jack Z7 AI-Powered Heavy-Duty Triple Transport Lockstitch Sewing Machine – Industrial Leather & Upholstery Sewing Machine for Automotive, Bags & Thick Materials

Meet the most intelligent heavy-duty sewing machine available in India — the Jack Z7 AI-Powered Triple Transport Lockstitch Sewing Machine. Designed for sewing thick and challenging materials like leather, automotive upholstery, and multi-layer fabrics, the Z7 is equipped with an intelligent thickness-sensing system, a powerful 850W motor, and automatic features including thread trimming, back-tacking, and programmable controls — delivering stable, consistent stitching even across sudden thickness changes. 

✅ Key Features:

• AI Chip Thickness Detection — The AI chip instantly transmits thickness and resistance changes to the motor, automatically increasing needle penetration force and motor torque for better feed efficiency 
• Triple Transport Compound Feed — Synchronized movement of the feed dog, needle, and walking feet ensures powerful and consistent material feeding on the heaviest materials 
• Automatic Second Alternating Sewing Feet — When the built-in sensor detects fabric thickness, it automatically initiates the second alternating sewing feet and additional thread tension device for the best seam performance 
• Auto Stitch Length Adjustment — For corner sewing and similar seams that require shorter stitch length, the Jack Z7 automatically switches to this function by pressing a button — no manual knob adjustment needed 
• 850W Powerful Direct Drive Motor — Maximum penetration power for leather, canvas, and multi-layer heavy materials without stalling
• 32mm XXL Large Hook — Accommodates thick threads and continuous seams with ease, offering 73% more capacity compared to the standard 2X hook type, reducing thread jams in heavy-duty applications 
• Touchscreen Panel with Voice Guidance — Intuitive touchscreen panel uses voice guidance and clear icons to quickly activate or deactivate functions such as bar tack, presser foot lifter, and thread trimmer 
• Digital Electronic Handwheel — Allows precise micrometric adjustments with simple rotation; a single click enables half-stitch operation for detailed sewing and accurate stitch placement 
• Pneumatic Presser Foot Lifter — Smooth, consistent lifting for thick and multi-layer materials, improving operator efficiency
• Auto Thread Trimmer & Back-Tacking — Fully automatic for clean, professional seam starts and finishes
• Programmable Stitch Patterns — Store and recall custom sewing programs for repeated production styles

📐 Technical Specifications:

🏭 Ideal For:

• Automotive interiors — steering wheels, car seats & door panels
• Sofas, armchairs & furniture upholstery
• Leather bags, wallets, belts & saddlery
• Mattresses & quilted heavy materials
• Safety harnesses, tarpaulins & industrial workwear
• Multi-layer canvas & heavy export garment production

📞 For Price & Availability: Call +91 9211877277 🌐 www.kazze.in