Describe
| Model | Needle size | needle | thread | Gauge mm | Overage wideth | Stitch length mm | Press foot mm | Differential ratio | Speed rpm | Power | Voltage V | Frequency Hz | Carton size cm | Accessory box size cm | G.W/N.W |
| D9-3/E | DC*27 14# | 1 | 3 | / | 4 | 4 | 5 | 0.7-2.0 | 7000 | 550 | 220 | 50-60 | 52*36*49 | 50*30*9.5 | 41/34 |
| D9-4/E | DC*27 11# | 2 | 4 | 2 | 2*4 | 4 | 5.5 | 0.7-2.0 | 7000 | 550 | 220 | 50-60 | 52*36*49 | 50*30*9.5 | 41/34 |
| D9-5/E | DC*27 14# | 2 | 5 | 3 | 3*4 | 3.8 | 5.5 | 0.7-2.0 | 6500 | 550 | 220 | 50-60 | 52*36*49 | 50*30*9.5 | 41/34 |
| D9-5H/E | DC*27 18# | 2 | 5 | 5 | 5*6 | 5 | 7 | 0.7-2.0 | 6000 | 550 | 220 | 50-60 | 52*36*49 | 50*30*9.5 | 41/34 |
| Instructions |
| QX Instructions for electronic control |
| SP Instructions for electronic control |
