Why half style single needle computer quilting machine quilting quilting always broken needle?
The broken needle two reasons: 1. needle hit the shuttle will break 2. or if the impact is overweight
Check the nylon gear wear and screw loose 4: check the synchronous pulley loose, no 5: look at the needle plate, the spindle has broken needle traces.
1: adjust the distance between the shuttle and the needle is too close, resulting in broken needle. 2: check the fixed rotor screw loose?
