ʻO ka wehewehe pōkole:
1. ʻO ka nānā a me ke kumu nui o ka mīkini mea hana Y3150 CNC gear hobbing machine ke hoʻohana nei i ke ʻano hana e hoʻoponopono i nā ʻāpana pololei like ʻole, nā mea helical, nā ʻili ilo, nā mea liʻiliʻi liʻiliʻi, nā pahu pahu a me nā splines ma o ka pahu uila.Hoʻopili ka mīkini i ka hoʻoili ʻana i nā mīkini i ka mining, nā moku, nā mīkini hāpai, metallurgy, elevators, petroleum machinery, power generation equipment, eng...