Differential Automatic thread-trimming Cylinder interlock sewing machine (with upper feed-dog feeding device)
差动自动剪线横筒式绷缝机(附上送牙装置)
Upper feed-dog feeding device
The double-layer fabric is not easy to be split,and the covering and bottom hemming aremore flat and beautiful, and there is no ripple.It is able to sew more thicker fabrics.
Upper feed-dog drive structure
The upper tooth feeding drive structure is completeand reasonable, and the parts are more precise.
Upper feed-dog adjustment dial
The upper feeding teeth can be adjustedconveniently and accurately.
It is suitable for high-end sewing, and the double-layer fabric is not easyto be staggered, so that the covering and bottom hemming sewing ismore flat and beautiful, without ripples.It is able to sew more thicker fabrics.
| Maximum Sewing Speed | 5500 rpm |
| Stitch Length | 1.4-4.5MM |
| Differential Feed Ratio | 1：0.7 - 1：2 |
| Foot Lift Height | 7MM |
| Needle Spacing | 5.6MM/6.4MM |
| Direct Drive | Yes |
| With Left-side Cutter | Yes |
| Hemming | Yes |
| Air Thread Trimming | Yes |
| Pneumatic Presser Foot Lift | Yes |
| With Thread Wiper | Yes |
| Model | Gross weight/kg | Net weight/kg | Carton dimensions/CM | Volume/CBM | Table Top/kg | Table Top size | Table Top volume/CBM |
| 787EST/EWT | 55.2 | 45.3 | 73.5*40.5*63 | 0.188 | 26 | 123.5*59*10 | 0.072 |
| 787AST/AWT | 57 | 45.5 | 0.188 | 26 | 123.5*59*10 | 0.072 | |
| L200 | 65.5 | 48 | 0.188 | 24.5 | 123.5*59*10 | 0.072 | |
| N600AST | 57.5 | 47.5 | 0.188 | 26.5 | 123.5*59*10 | 0.072 | |
| N600EST | 60 | 50 | 0.188 | 24.5 | 123.5*59*10 | 0.072 | |
| R600AST | 58.5 | 49 | 0.188 | 26 | 123.5*59*10 | 0.072 | |
| RP | 64 | 52.5 | 0.188 | 26 | 123.5*59*10 | 0.072 | |
| 720EST/EST | 59 | 47.5 | 0.188 | 26 | 123.5*59*10 | 0.072 | |
| 720AST/AWT | 55 | 43.5 | 0.188 | 26 | 123.5*59*10 | 0.072 |