Hoʻohana ʻia ka mea hānai i nā mines no ka hānai ʻana i ka ʻai a me ka wili ʻana i nā pōpō medial i loko o ka wili pōleʻa. ʻO nā liner Chute nā ʻāpana lole nui ma ka mea hānai.

Hana ʻo Sunwill i nā laina chute e pili ana i ka hihia noi kikoʻī a hoʻomohala pū i nā hoʻonā ʻaʻahu maikaʻi loa me kā mākou MMC kiʻekiʻe a i ʻole Bi-metal an-wear ʻenehana.

E ʻoluʻolu e kelepona mai iā mākou inā pilikia ʻoe.