GK9-890D Portable Cordless Bag Closer
Engineered for mobile operation, high speed, and heavy-duty reliability, the GK9-890D Portable Cordless Bag Closer is designed for fast, efficient sealing of industrial bags and sacks. Powered by a high-capacity lithium-ion battery system (compatible with 18V and 36V setups), this cordless handheld bag stitcher eliminates reliance on power outlets and trailing cables, making it an ideal solution for agricultural operations, chemical plants, warehouses, logistics centers, and outdoor bagging sites.
Key Features & Benefits
Cordless Mobility: Operates on rechargeable 18V/36V lithium-ion batteries, delivering complete freedom of movement across field locations, warehouses, and loading docks.
Heavy-Duty Stitching Performance: Delivers a tight, single-thread chain stitch (Stitch Type 101) that securely seals multi-wall paper bags, woven polypropylene (PP), burlap, jute, cotton, and geotextile fabrics.
High-Speed Motor & Transmission: High-torque motor produces up to 1,900+ stitches per minute, allowing operators to seal a standard sack in seconds.
Automatic Thread Trimmer: Integrated mechanical thread cutter trims the thread chain automatically after every bag, speeding up continuous production lines.
Ergonomic & Lightweight Design: Balanced weight distribution with an insulated safety grip minimizes hand fatigue during prolonged operational shifts.
Low Maintenance Construction: Constructed with wear-resistant alloy steel components, sealed bearings, and a semi-automatic lubrication system to ensure continuous performance in dusty environments.
Technical Specifications & Dimensions
Feature / Specification | Portable Cordless Range (GK9-890D) |
Model | GK9-890D |
Power Supply | Rechargeable 18V / 36V Lithium-Ion Battery |
Motor Output | 190W – 210W |
Stitch Type | Single Thread Chain Stitch (Type 101) |
Sewing Speed | 1,700 – 1,900 stitches/min |
Max Sewing Thickness | Up to 8 mm (approx. 4-6 layers of woven bag) |
Stitch Length Range | 7 mm – 11 mm (preset fixed) |
Needle Type | GK9 Series / 230# Heavy-Duty Needles |
Machine Dimensions (L × W × H) | 250 mm × 80 mm × 250 mm |
Package / Shipping Dimensions | 290 mm × 190 mm × 270 mm |
Net Weight (with battery) | Approx. 2.8 kg – 3.2 kg |
Gross Weight (with kit) | Approx. 4.0 kg – 4.5 kg |