Likotoana tsa khoune ea roller ea leoto la 320mm bakeng sa li-reamers tsa lefika le thata
Tlhaloso ea Sehlahisoa
Lisebelisoa le lits'ebetso tsa tlhahiso li latela ka tieo litlhaloso tsa API.
Re entse tlhahiso ea lisebelisoa tsa ho cheka tse shebaneng le ho rapama, re fektheri ea OEM ea Block Leg Roller Cone Bits.
Moenjiniere oa rona a ka fana ka Bophara ba Khoune, Libopeho tsa Tungsten Carbide Insert, Bolelele, Kutlo, Bolelele ba Maoto, jj., tsohle li ka etsoa ka mokhoa o ikhethileng ho latela litlhoko tsa hau tse ikhethileng.
Re ka sebelisa bolt ho e lokisa kapa ra boela ra e tjheseletsa. Ka linako tse ling e tla sebelisoa ho drileng ea ho sesisa.
Tlhaloso ea Sehlahisoa
| Litlhaloso tsa Li-Block Leg Roller Cone Bits | |
| Boholo (Bophara) | 320mm |
| IADC | 637 |
| Mofuta oa Seha | Elastomer e tiisitsoeng ka bearing |
| Ho tlotsa ka oli | E fumaneha |
| Sistimi ea Puseletso ea Mafura | E fumaneha |
| Sebopeho sa ho Kenya | Sekhutlonnetsepa |
| Liparamente tse sebetsang | |
| Kopo | Mekhoa e thata bakeng sa khatello e phahameng matla, joalo ka lejoe la lehlabathe, shale e thata, dolomite, gypsum e thata, chert, granite, jj. |









