The 21V Portable Rechargeable Lithium Bag Closer Machine is a lightweight, handheld sewing device designed for fast and efficient closure of bags in agriculture, food processing, and commercial packaging operations. Its portable and cordless design allows operators to work freely in locations without electricity, making it perfect for farms, warehouses, markets, and outdoor packaging areas.
This machine uses a single-thread chain stitch system, producing strong and secure seams that prevent spillage and protect bag contents such as grains, rice, maize, flour, sugar, fertilizer, animal feed, and seeds. Its ergonomic handle ensures comfortable operation during extended use, while the durable metal construction provides long-lasting performance.
Compatible with a variety of bag materials, including woven polypropylene (PP), jute, cloth, and paper, the 21V bag closer is a versatile and reliable tool for small to medium-scale bagging operations. The rechargeable lithium battery provides long working hours and quick recharging for uninterrupted operations.
Specifications
· Machine Type: Portable Handheld Bag Closer
· Power Source: 21V Rechargeable Lithium Battery
· Stitch Type: Single Thread Chain Stitch (101 stitch type)
· Maximum Sewing Speed: 1200 – 1600 stitches per minute
· Motor Type: High-efficiency electric motor
· Charging Time: Approximately 3–5 hours
· Battery Life: 3–5 hours of continuous use
· Needle Type: DNx1 / #25
· Stitch Length: Up to 6.5 mm
· Maximum Sewing Thickness: Up to 6 mm
· Thread Type: Polyester or cotton bag closing thread
· Bag Material Compatibility: Woven PP, jute, cloth, paper
· Machine Body: Heavy-duty metal construction with ergonomic handle
· Weight: Approximately 3.5 – 5 kg
· Applications: Grain bags, rice bags, flour bags, sugar bags, fertilizer bags, animal feed bags, seed bags