High-Speed Lockstitch Sewing Machine
This high-speed lockstitch sewing machine is designed for sewing various thicknesses of materials including knitting, cotton, leather, and chemical fibers. It features a reversed level feed system and an automatic lubrication system.



Technical Specifications
Overview
High-Speed Lockstitch Efficiency
The GC28 series is a versatile, high-speed single-needle lockstitch sewing machine engineered for professional garment production. Featuring a reliable reversed level feed system and an advanced automatic lubrication mechanism, it ensures consistent stitch quality across various fabric types. Whether handling delicate knits, standard cottons, or heavy-duty leather and chemical fibers, this series offers specialized models to meet diverse material thickness requirements.
Key Performance Metrics
Speed Capabilities
- Supported Materials
- KnittingCottonLeatherChemical Fiber
Technical Specifications
Model Specifications
| Model | Material Type | Max Speed | Needle Type | Thickness Range |
|---|---|---|---|---|
| GC28-1A/3 | Medium | 5,000 | DBx1 #14 | Standard |
| GC28-1AB/3B | Light | 4,000 | DBx1 #11 | 0-4mm |
| GC28-1AH/3H/P/S | Heavy | 3,000 | DBx1 #18/#22 | 0-7mm |
- Lubrication
- Automatic supply and return lubrication system
- Feed System
- Reversed level feed system



