The cloth feeding dial is fixed by the positioning plate, so deviation can be prevented in sewing.
Adopt bobbin thread confirming window, can easily check the quantity of the bobbin thread.
Thread tension can be easily adjusted through the left and right self-govern spring.
Auto oil lubrication system
Adopt needle bar mini oil lubrication system, which have the advantage of low noise, low vibration, low pollution.
Adjustable cloth feeding manner
align=”left”>The machine can effectively prevent sewing deviation with the needle cloth feeding function, and prevent wrinkle and enable small turning with the lower cloth feeding function. The best cloth feeding manner can be chosen according to the material and process, thus greatly improving the sewing quality.
Large operation space
Newly design makes the operation area larger. It’s very convenient to sew large garment, make the operation much easier.
Split needle bar mechanism
Equipped with split needle bar mechanism, convenient for corner sewing
Auto oil lubrication system
Oil pump
Hook
| Model | Needles | Stitch lenght | presser foot’s height | Hook | Sewing speed |
|---|---|---|---|---|---|
| ZJ8450 | DP×5 11#~14# | 6.4 |
7~15 | Standard |
4000 (rpm) |
| ZJ8450-5 | DP×5 14#~22# | 6.4 |
7~15 | Standard |
4000 (rpm) |
| ZJ8750 | DP×5 11#~14# | 6.4 |
7~15 | Large |
3000 (rpm) |
| ZJ8750-5 | DP×5 14#~22# | 6.4 |
7~15 | Large |
3000 (rpm) |