Theko ea li-bits tsa API tricone drill IADC216 4 5/8 inches (118mm)
Tlhaloso ea Sehlahisoa
Karolo ea tricone ea TCI ea 4 5/8" e sebelisoa haholo ho chekeng liliba tsa metsi, ho batlisisa, ho kenya likoti tsa HDD, ho bokella motheo, e na le moralo oa lesoba la jete le bohareng, kahoo e boetse e ka sebetsa bakeng sa ho cheka ho potoloha ka morao.
Bearing e tiisitsoe, bophelo ba ho sebetsa bo bolelele haholo ho feta di-roller bits tse bulehileng.
Mofuta ona oa meno a tšepe a tricone bit o na le lesoba le bohareng le loketseng ho cheka RC (ho cheka Reverse Circulation).
Karolo ea tricone ea IADC216 e ka phunya libopeho tse thata ho feta IADC126, ho khetha IADC e nepahetseng ho latela boima ba mafika ke mohato oa pele oa ho phunya ka katleho e phahameng. Ho phunya ha Far Eastern ke fektheri e netefalitsoeng ke API ea karolo ea tricone roller.
Tlhaloso ea Sehlahisoa
| Tlhaloso ea Motheo | |
| Boholo ba Lejoe la Rock | 4 5/8" |
| 118mm | |
| Mofuta oa Bite | Leino la Tšepe la Tricone Bit/ Leino le sitsitsoeng la Tricone Bit |
| Khokahano ea Khoele | PIN ea REG ea API ea 2 7/8 |
| Khoutu ea IADC | IADC 216 |
| Mofuta oa ho Beha | Koranta e Tiisitsoeng ea Roller Bearing |
| Tiiso ea ho Beha | Tiiso ea Rabara |
| Tšireletso ea Serethe | Ha e fumanehe |
| Tšireletso ea mohatla oa hempe | E fumaneha |
| Mofuta oa Potoloho | Ho potoloha ha seretse |
| Boemo ba ho Cheka | Ho cheka ka rotary, ho cheka ka mocheso o phahameng, ho cheka ka botebo, ho cheka ka enjene |
| Li-nozzle | Lesoba le Bohareng la Jet |
| Liparamente tse sebetsang | |
| WOB (Boima ba 'Mele) | 7,954-22,537 liponto |
| 35-100KN | |
| RPM(r/min) | 60~180 |
| Sebopeho | Libopeho tse bonolo ho isa bohareng tse nang le matla a phahameng a ho hatella, joalo ka lejoe la seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj. |










