Irin Alajerun jiaawọn ọpa lo ninu kokoro gearbox alajerun kẹkẹ jia dabaru
1) Forging 8620 aise ohun elo sinu igi
2) Pre-Heat Treat Normalizing tabi Quenching
3) Lathe Titan fun inira mefa
4) Hobbing awọn spline ni isalẹ fidio o le ṣayẹwo bi o si hob awọn spline
5)https://youtube.com/shorts/80o4spaWRUk
6) Carburizing ooru itọju
7) Idanwo