Hale hana API Kina o ka luawai ʻaila hohonu no ka pōhaku paʻakikī

He mea nui loa ke koho ʻana i nā ʻāpana wili pōhaku kūpono ma mua o ka hoʻomaka ʻana i ka papahana.
No ka ʻeli ʻana i ka luawai hohonu loa, ke paipai nei mākouPaʻa ʻia ka maka haoʻOi aku ka hohonu o ka ʻeli ʻana o nā ʻāpana tricone e hali ana i ka hohonu o 1000 mika, no ka pōhaku paʻakikī a me ka ʻeli ʻana i ka lua hoʻokele ʻauwai lōʻihi e ʻoi aku ka lōʻihi ma mua o 300 mika ke paipai nei mākou i nā ʻāpana tricone e hali ana i ka maka metala.
Hiki i ka paʻakikī o nā pōhaku ke palupalu, waena a paʻakikī a i ʻole paʻakikī loa, hiki ke ʻokoʻa iki ka paʻakikī o kekahi ʻano pōhaku, no ka laʻana, ka limestone, ka sandstone, he limestone palupalu ka shale, ka limestone waena a me ka limestone paʻakikī, ka sandstone waena a me ka sandstone paʻakikī, a pēlā aku.
Ma ka papahana ʻeli ʻana,Hikina Loahe 15 mau makahiki a ʻoi aku ma mua o 30 mau ʻāina ka ʻike lawelawe e hoʻolako i kanā ʻāpana wili a me nā ʻuhane wili holomua no nā noi like ʻole.ʻO ka noi e pili ana i ke kahua aila, ke kinoea kūlohelohe, ka ʻimi honua, ka hoʻoluhi driectional, ka ʻeli ʻana i ka luawai wai, hiki ke hoʻopilikino ʻia nā ʻāpana wili like ʻole e like me nā ʻano pōhaku like ʻole no ka mea he ponoʻī kā mākou.API a me ISOhale hana hōʻoia o nā ʻāpana wili tricone. Hiki iā mākou ke hāʻawi i ka hopena a kā mākou ʻenekinia ke hiki iā ʻoe ke hāʻawi i nā kūlana kikoʻī, e like me ka paʻakikī o nā pōhaku,nā ʻano o ka mea wili, ka wikiwiki rotary, ke kaumaha ma ka bit a me ka torque.