|Speed setting||100-300r.p.m arbitrary setting|
|Needle bar stroke||56mm|
|Pick rod stroke||96mm|
|Trimming method||Electric heating trimming|
|Presser foot lift||25mm|
|shuttle||Large shuttle KSP-204|
Science lead technology which lead success , and we have the best quality , the best service and competitive price . If any interest in our products , please feel free to contact us !