| Model | GK-310 |
| Machine head | Interlock machine with left knife W3662P-35BB |
| Max.speed | 4,000rpm |
| Stretchable Diameter Range: | 38-82 cm |
| Hem Width: | 1.3-3.5 cm |
| Production Capacity: | 200-250 pcs/hour |
| Power | 1100W |
| Power supply | AC 220V,50/60Hz |
| Working air pressure | 6kgf/cm²with consumpton of 230L/min |
| Package | Wooden case 148×115×152 cm (2.6 cbm) |
| G/N weight | 320 kg/250 kg |