The Single Needle Double Thread Bag Stitcher is engineered for secure, reliable, and efficient closure of multi-wall paper bags, grain sacks, and other heavy-duty packaging. Ideal for food processing, agricultural, and industrial applications, this machine ensures strong stitch integrity while maintaining high productivity on packing lines. Built for precision and durability, the stitcher uses a single needle with double-thread stitching to create robust seams that withstand handling, stacking, and transport. Its adjustable stitch length accommodates a variety of bag thicknesses, and its user-friendly design allows quick setup, operation, and maintenance. Ideal for use in: Grain, flour, and rice packing facilities Multi-wall paper bag sealing Agricultural and feed production Industrial packaging operations Warehouses and distribution centers Key Benefits: Single needle, double thread design for strong, secure seams Suitable for multi-wall paper bags, grain sacks, and heavy-duty packaging Adjustable stitch length for varying bag thicknesses Durable industrial construction for long-term use Easy to operate and maintain Enhances efficiency and reliability on packing lines
Specifications (Typical)
Bag Types: Multi-wall paper bags, grain sacks, heavy-duty polypropylene or woven bags
Stitch Type: Single needle, double thread for strong closure
Stitch Length: 5 – 9 mm adjustable
Stitching Speed: 2,500 – 3,500 stitches per minute (model dependent)
Needle Type: Industrial-grade for heavy-duty bags
Motor: High-torque electric motor for continuous operation
Power Supply: 220V AC, 50/60Hz
Weight: 8 – 12 kg (portable industrial design)
Operation: Manual feed with motorized stitching
Maintenance: Easy to clean and maintain; spare parts readily available
Applications: Factories, warehouses, feed mills, and agricultural packing
Portability: Compact design suitable for semi-permanent or portable use
Fast Delivery
Warranty
Free Calibration
24/7 Support
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