[NTA-ESTF-04B] Automatic Strap Folding and Feeding Device for Bartacking Machines
Introduction
In the production of backpacks, bags, footwear, and garments with straps, the strap folding and feeding process has always been a labor-intensive task that directly impacts productivity and product consistency.
To address this challenge, Nhat Tinh has developed the [NTA-ESTF-04B] Automatic Strap Folding and Feeding Device for Bartacking Machines. This advanced automation solution helps manufacturers:
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Increase productivity significantly compared to manual work.
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Reduce labor costs by minimizing manual operations.
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Ensure consistent product quality across every single strap.
Main Functions
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Heat cutting from input roll → Creates clean strap edges, prevents fraying, and increases durability.
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Flexible strap folding → Supports ½ fold, 1 fold, and 2 folds to meet diverse product requirements.
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Automatic feeding to bartacking machine → Fully synchronized with the sewing machine, eliminating manual feeding.
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Easy operation → User-friendly interface, no need for skilled operators.
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Low dependency on labor skill → Ensures stable quality regardless of operator experience.
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Quick changeover → Switching between strap sizes and models only takes a few minutes via touch screen setting.
Technical Specifications
| Specification | Value |
|---|---|
| Productivity | 10–15 pcs/min (depending on product design) |
| Strap size | Width 10–50 mm; Thickness 1–2 mm |
| Input roll diameter | Up to 40 cm |
| Power supply | 1 phase 220V – 50Hz, 500W |
| Compressed air | 6 kgf/cm² |
| Machine size | 180 cm (L) × 80 cm (W) × 160 cm (H) |
| Machine weight | 300 kg |
Key Advantages
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Boost productivity → Achieves 10–15 pcs/min, multiple times faster than manual work.
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Consistent quality → Each strap is cut, folded, and fed according to preset standards.
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Labor saving → Reduces 50–70% of manpower in folding and feeding operations.
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High flexibility → Supports various strap sizes and models with simple parameter settings.
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Wide compatibility → Can be integrated with most popular bartacking machines.
Economic and Technical Benefits
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Increase sewing line productivity by 15–20%.
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Lower labor costs with reduced operator requirements.
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Stable and reliable product quality, essential for export markets (US, EU, Japan).
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Fast ROI → Investment cost can be recovered quickly through productivity gains.
Real-World Applications
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Backpack and bag factories → Ensures uniform strap folding and attachment for export orders.
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Medium to large-scale workshops → Improve throughput without hiring more operators.
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Fully automated sewing lines → Seamlessly integrated with bartacking and other automation systems.
Why Choose Nhat Tinh?
With nearly 20 years of experience in garment automation, Nhat Tinh offers more than just machines:
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End-to-end solutions: From consultation, design, manufacturing, installation to after-sales service.
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Customized devices: Tailored to fit specific machines and production needs.
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Dedicated after-sales support: Skilled technical team ready to assist promptly.
Contact for Consultation
📩 Contact Nhat Tinh today for tailored solutions and live demonstrations:
🌐 Website: https://nhattinh.com.vn
📧 Email: info@nhattinh.com.vn
📞 Hotline: (+84) 983 813 390 – (+84) 911 325 325

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