Type | Needle No. | Head No | Head Interval(mm) | Embroidery Area(mm) |
HFV-2015 | 20 | 15 | 300/330/400 | 450/550/680/750/850 |
HFV-2018 | 20 | 18 | 300/330/400 | 450/550/680/750/850 |
HFV-2020 | 20 | 20 | 300/330/400 | 450/550/680/750/850 |
HFV-2022 | 20 | 22 | 400/450 | 450/550/680/750/850 |