Na Lako Wehe Kaa
Hoʻohana ʻia nā mea hoʻoheheʻe kaʻa ʻōpala me ka excavators, a loaʻa nā ʻoki ma nā ʻano like ʻole e hana i nā hana wehe mua a hoʻomaʻemaʻe ʻia ma nā kaʻa i ʻoki ʻia. I ka manawa like, ʻo ka hoʻohana ʻana i ka lima clamp i hui pū ʻia e hoʻomaikaʻi nui i ka hana hana.
