Nā mea hana ʻokiʻoki TCI Tricone Bit OEM Kina OEM 8 1/2 ” no ke kūʻai aku
Ke kālele nei kā mākou hui i ka hoʻolālā brand. ʻO ka leʻaleʻa o nā mea kūʻai aku kā mākou hoʻolaha nui loa. Loaʻa pū mākou i ka lawelawe OEM no Kina OEM 8 1/2 ”TCI Tricone Bit Manufacturers Drilling Bit no ke kūʻai aku, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku mai ka home a me nā ʻāina ʻē e hoʻopili me mākou a hana i ka pilina hui me mākou, a e hana mākou i ka mea maikaʻi loa e lawelawe iā ʻoe.
Ke kālele nei kā mākou hui i ka hoʻolālā brand. ʻO ka leʻaleʻa o nā mea kūʻai aku kā mākou hoʻolaha nui loa. Loaʻa pū mākou i ka lawelawe OEM no, Me kahi ʻōnaehana manaʻo kūʻai aku piha kiʻekiʻe a me ka hana nui o 300 mau limahana akamai, ua hoʻomohala kā mākou hui i nā ʻano hoʻonā āpau mai ke papa kiʻekiʻe, ka papa waena a i ka papa haʻahaʻa. Hāʻawi kēia koho holoʻokoʻa o nā huahana maikaʻi i kā mākou mea kūʻai aku i nā koho like ʻole. Eia kekahi, pili kā mākou hui i ke kūlana kiʻekiʻe a me ke kumukūʻai kūpono, a hāʻawi pū mākou i nā lawelawe OEM maikaʻi i nā lama kaulana he nui.
![]()
Wehewehe Huahana

ʻO ka TCI Tricone Rock Drill Bit no ka hoʻokumu ʻana i ka pōhaku paʻakikī hohonu.
Wehewehe ʻana o ka Bit:
IADC: 437 - ʻO ka bit bearing i hoʻopaʻa ʻia me ka puke pai TCI me ka pale gauge no nā ʻano palupalu me ka ikaika compressive haʻahaʻa a me ka hiki ke wili kiʻekiʻe.
Ikaika Hoʻopaʻa:
65 – 85 MPA
9,000 – 12,000 PSI
Wehewehe ʻĀina:
Nā wā lōʻihi o nā ʻāpana one palupalu loa i hoʻopaʻa pono ʻole ʻia, nā dolomite, nā pōhaku one, nā lepo lepo, nā paʻakai a me nā pōhaku limestone.
Hiki iā Far Eastern Drilling ke hāʻawi i nā ʻāpana wili tricone i nā nui like ʻole (mai 3 7/8” a i 26”) a me ka hapa nui o nā Code IADC.
ʻO ka ʻāpana pōhaku Tricone IADC437 6″(152.4mm)
ʻO 1>6″(152.4mm) kahi nui maʻamau i ka ʻeli ʻana i ka lua hohonu e like me ka ʻeli ʻana i ka lua ʻaila a me ke kinoea, a he nui maʻamau nō hoʻi ia i ka ʻeli ʻana i ka lua pailota kuhikuhi ākea.
2> Loaʻa iā mākou ʻelua ʻano o ka tricone bit e like me nā papa o ka bearing, ʻo kekahi ʻo Elastomer sealed bearing me ke ʻano maʻamau a me ke kumukūʻai, ʻo kekahi ʻo Metal-face sealed bearing me ka hana kiʻekiʻe a me ke kumukūʻai.
3>No ka ʻeli ʻana i ka lua hohonu loa, ke paipai nei mākou i nā ʻāpana tricone paʻa metala i hoʻopaʻa ʻia ma ka hohonu o ka ʻeli ʻana ma mua o 1000 mika, no ka pōhaku paʻakikī a me ka ʻeli ʻana i ka lua hoʻokele ʻauwai lōʻihi ʻaʻole i ʻoi aku ka lōʻihi ma mua o 300 mika ke paipai nei hoʻi mākou i nā ʻāpana tricone paʻa metala.
4>No ka ʻeli ʻana i ka lua wai, ka ʻeli ʻana i ka lua pāpaʻu a i ʻole nā papa hana ʻeli lua pilote no ka mamao pōkole, ʻoi aku ka maikaʻi o ka hana kumukūʻai o nā ʻāpana tricone bearing elastomer (rubber).
![]()
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 6 ʻīniha |
| 152.40 mm | |
| ʻAno Bit | ʻO ka ʻāpana Tricone TCI |
| Hoʻohui kaula | 3 1/2 API REG PIN |
| Kaʻina IADC | IADC 437G |
| ʻAno Bearing | ʻO ka Bearing Sila ʻia me ka Palekana Gauge |
| Sila Hāpai | ʻElastomer/Lāhola |
| Palekana Kuʻekuʻe | Loaʻa |
| Palekana ʻili lole | Loaʻa |
| ʻAno Kaʻapuni | Ka Hoʻolaha ʻana o ka Lepo |
| Kūlana ʻeli | ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika |
| Ka Helu o nā Niho | 77 |
| Helu Niho o ka Laina Gage | 41 |
| Helu o nā Lālani Gage | 3 |
| Helu o nā Lālani o loko | 6 |
| Huina o ka Journal | 33° |
| Hoʻokaʻawale | 4.8 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 11909-30783 paona |
| 53-137KN | |
| RPM (r/min) | 300~60 |
| ʻO ka torque luna i manaʻo ʻia | 9.5-12.2KN.M |
| Hoʻokumu ʻana | Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa a me ka hiki ke wili kiʻekiʻe. |
![]()
He loea ʻo Far Eastern i nā ʻāpana wili, e like me nā ʻāpana tricone, nā ʻāpana PDC, ka mea wehe puka HDD, nā mea ʻoki wili kumu no ka lua wai, ke kahua ʻaila, ka lua kinoea, ka hana ʻeli ʻana, ke kūkulu ʻana, ka geothermal, ka ʻeli kuhikuhi, a me ka hana hoʻokumu honua ma ka honua holoʻokoʻa. ʻO kā mākou kumu ke kūʻai aku i nā huahana kiʻekiʻe ma ke kumu kūʻai haʻahaʻa loa.



Ke kālele nei kā mākou hui i ka hoʻolālā brand. ʻO ka leʻaleʻa o nā mea kūʻai aku kā mākou hoʻolaha nui loa. Loaʻa pū mākou i ka lawelawe OEM no Kina OEM 8 1/2 ”TCI Tricone Bit Manufacturers Drilling Bit no ke kūʻai aku, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku mai ka home a me nā ʻāina ʻē e hoʻopili me mākou a hana i ka pilina hui me mākou, a e hana mākou i ka mea maikaʻi loa e lawelawe iā ʻoe.
ʻO Kina OEM TCI Bit a me Tricones, Me kahi ʻōnaehana manaʻo kūʻai aku piha o ka ʻoihana a me ka hana nui o 300 mau limahana akamai, ua hoʻomohala kā mākou hui i nā ʻano hoʻonā āpau mai ke papa kiʻekiʻe, ka papa waena a i ka papa haʻahaʻa. Hāʻawi kēia koho holoʻokoʻa o nā huahana maikaʻi i kā mākou mea kūʻai aku i nā koho like ʻole. Eia kekahi, pili kā mākou hui i ke kūlana kiʻekiʻe a me ke kumukūʻai kūpono, a hāʻawi pū mākou i nā lawelawe OEM maikaʻi i nā hōʻailona kaulana he nui.










