The GK35-2C Bag Sewing Machine Closer is a high-speed industrial bag closing machine designed for sealing filled bags efficiently and securely. It is widely used in packaging industries such as agriculture, food processing, fertilizer, chemical, feed, and grain storage.
This popular bag sewing machine features a single-needle double-thread chain stitch system, which provides strong and reliable seams suitable for heavy packaging materials. The GK35-2C is commonly mounted on a pedestal stand or integrated with a conveyor system, allowing it to operate smoothly in continuous bagging and packaging lines.
Built with high-quality alloy components and durable internal mechanisms, the machine ensures stable operation, low noise, and long service life. It is capable of sewing various types of bags including paper bags, PP woven bags, jute sacks, cotton bags, and plastic woven sacks, making it a versatile solution for industrial packaging needs.
Specifications
- Model: GK35-2C
- Machine Type: Industrial Bag Closing Sewing Machine
- Stitch Type: Single needle double-thread chain stitch (401)
- Maximum Sewing Speed: 1,800 – 2,000 stitches per minute
- Sewing Thickness: Up to 8–11 mm
- Stitch Length: Adjustable 6.5 – 11 mm
- Needle Type: 80800 × 200–250#
- Thread Type: Polyester or cotton thread (20/6, 20/9)
- Presser Foot Lift: 11 – 16 mm
- Motor Power: 370 W
- Lubrication: Manual lubrication with sight-feed oiler
- Thread Cutter: Mechanical thread chain cutter
- Machine Weight: Approximately 27 – 33 kg
- Machine Dimensions: About 350 × 215 × 440 mm
- Applications: Grain, rice, flour, fertilizer, seeds, feed, chemicals, and other bulk packaging products.
Key Features
- High-speed industrial bag closing performance
- Strong double-thread chain stitch for secure sealing
- Adjustable stitch length for different bag materials
- Built-in mechanical thread chain cutter
- Durable alloy components for long working life
- Suitable for heavy-duty bags and industrial packaging lines
- Compatible with pedestal stand and conveyor systems