| 型号 | HR-2A | HR-2J |
| Max. Speed ※ | 2,000rpm 1,850rpm rotational speed in normal operation | |
| Seam | Overseaming stitch | Joining fabrics |
| Stitch Width | 6.5-15mm | 3.5-6mm |
| Bag Material | Hemp, PP, container bags | Carpet・Dyed-goods textiles |
| Thickness | Burlap bag 12mm | Felt 8mm |
| Overseaming width | 15mm (custom 10mm) | 10 mm |
| Needle | UOx1970 400 | SG-H28 #26 |
| Oiling | by hand ・ Oiler | |
| Oil | Tellus # 32 | |
| weight | 33.0 kg | |
| Feature | 2 threads | Single thread, Joining fabrics |
| Related Machines | TH-2A | TH-2J |
