Application: thickness material, bag top rings, bag bottom and so on

   Specification:

1)      Needle numbers: single & double needle can be choose

2)      Sewing method: large vertical hook

3)      Arm length: 300mm

4)      Diameter of arm: 7.2-210px

5)      Needle gauge: 1/2 inch、1/4 inch(standard), can make accordingly

6)      Adjusted way: change needle position groups

7)      Motor revolution: max. 1500r/min

8)      Max stich length: 6mm

9)      Presser control height: a. manual: 9mm;  b. knee: 16mm

10)  Needle bar stroke: 33.6mm

11)  Motor power: 550w