ʻO nā niho ʻeli Rotary nā mea koʻikoʻi ma kahi ākea o nā mea hoʻoneʻe honua a me nā mea eli.
Ka ʻauwaha a me ka ʻeli ʻana: Kau ʻia ma luna o nā huila auwaha a me nā poʻo wili i kau ʻia i ka excavator no ka ʻeli ʻana i nā ʻauwaha pono i ka lepo a me ka pōhaku.
Ili Hoʻohana ʻia ma luna o nā miners ʻili mau no ka ʻeli ʻana o ka lanahu a me nā minerala ʻē aʻe.
Nā mea ʻeli huila pōhaku: Hoʻokomo ʻia ma luna o nā poʻo kaʻapuni o "nā huila pōhaku" a i ʻole "nā mea ʻoki pōhaku" no ka ʻeli ʻana i nā pōhaku paʻakikī i ka tunneling, quarrying, a me ka hoʻomohala pūnaewele.
Hoʻolaʻa ʻāina a me ka ʻeli ʻana: Hoʻohana ʻia ma nā poʻo ʻokiʻoki o nā dredgers no ka ʻoki ʻana a me ka hui ʻana i nā mea wai.
Hōʻuluʻulu ka papaʻaina i nā hiʻohiʻona nui no ka ʻike wikiwiki.
| Hiʻona | wehewehe | Pōmaikaʻi |
| Hana mua | No ka ʻoki ʻana, ka haʻihaʻi, a me ka wāwahi ʻana i nā mea lepo ma o ka hana rotary. | Hāʻawi i ka ʻeli mechanical pono. |
| Mea waiwai | Hoʻopaʻa ʻia ka piko tungsten carbide ma ke kino kila ikaika. | Hoʻohui i ka pale ʻaʻahu koʻikoʻi me ka paʻakikī hopena kiʻekiʻe. |
| Mechanism Core | ʻO ka hopena a me ka ikaika ʻako mai kahi pahu kaʻa; ʻo ka hoʻololi pinepine ʻana iā ia iho. | Hoʻoikaika ʻo ia i ka ʻaʻahu, hoʻomaʻamaʻa ponoʻī, a me ke ola lawelawe lōʻihi. |
| Pōmaikaʻi kī | ʻOi aku ka maikaʻi o ka ʻeli ʻana a me ka hoʻohaʻahaʻa ʻana. | Mālama i ka ʻoki ʻana i ka hana ma nā kūlana abrasive, e hōʻemi ana i ke alapine hoʻololi. |
| Mea lako | ʻO nā ʻauwaha, nā mea mina ʻili mau, nā huila pōhaku, nā mea ʻoki ʻoki. | ʻO ka mea hana ʻoki pono no ka mīkini ʻeli kaila rotary. |
I ka hōʻuluʻulu manaʻo, Nā Niho Eli Rotary he mau mea paahana e hiki ai ke eli mechanical hou. ʻO kā lākou hoʻolālā paʻa a naʻauao e hiki ai i nā mīkini kaumaha ke ʻeli maikaʻi a me ka hoʻokele waiwai i kekahi o nā mea paʻakikī loa o ka honua, mai ka lepo paʻa a hiki i ka pōhaku paʻa.
