Automatic double needle belt loop sewing machine
This machine streamlines procedures of four workers as cutting belt,bar-tacking ,carrying and other four workers of enforcement sewing on normal sewing machine .JK254-ZD saves not only the salary of workers,in average 3200rmb,but also improve the efficiency by 70%.
| Technical | |
| Needle | DP×17#19#-#21 |
| Height of presser foot | Cotton #30-#50 Spinning line |
| Sewing speed | Standard size 9 designs |
| HS code | 1.0mm-3.5mm |
