Steel Worm gearshafts digunakake ing cacing gearbox worm wheel gear screw
1) Forging 8620 bahan baku menyang bar
2) Pre-Heat Treat Normalizing utawa Quenching
3) Lathe Nguripake kanggo dimensi kasar
4) Hobbing spline ing ngisor iki video sampeyan bisa mriksa carane hob spline
5)https://youtube.com/shorts/80o4spaWRUk
6) Carburizing perawatan panas
7) Testing