| Model | NP-7AA |
|---|---|
| Max Speed | 1550 - 1750 rpm |
| Stitch | Single thread chain stitch, Double parallel low |
| Stitch length | 8.5 mm. |
| Bag Material | Paper, PP/PE, Cotton, Jute |
| Needle | D-5 |
| Thread | 20/1x6, 20/3x3 |
| Oiling | By hand, Oiler |
| Weight | 6 kg. with thread |
| Motor | 90W 50/60Hz. 1ph 220V |
| Column Type | A3-P, A3-D, B-1 |