810/820 Postbed Sewing Machine

Following are the Main Features of 810/820 Postbed Sewing Machine :-
1) This machine adopts two straight needles, vertical-axis rotating hook with self-ricating feature for catching thread loops and sliding cam take up to produce two lines of double loch stitch.
2) The needle bar can be engaged and disengaged mechanically and the arm shaft and hook shaft are supported by ball barings.
3) It is provided with synchronous tooth belt for driving and pluner pump for lubricating, and knob-type stitch regulator and level type reverse feeding mechanism.
4) The sew thread pulls back spring in the bobbin case and guarantees the harmony between surface thread and bottom thread.
5) Besides if features synchronized feeding of needle bra and dog.
6) It is recommended for stitch overall, uniforms, jeans and decorative sewing on bags.
Highest sewing speed :3000/min
Largest needle distance:10mm
Using machine needle:DPX5