Tekanyo ea Tricone Bit Thirds ea ho Cheka ka Lefika le Thata IADC637G bakeng sa HDD Rock Reamer

Tricone Thirds (1/3) e tswang ho Tri-cone Bit e etsetswang ho tjheka botebo bo tebileng ba seliba se otlolohileng bo fetang dimithara tse 3000, boleng bo tshepahala haholo,

Letsoho le ka morao le sirelelitsoe ka li-insert tsa tungsten carbide tse tšehetsang bophelo bo bolelele ba mosebetsi karolong e thata le e telele ea lefika.

Bochabela bo Hōle - Moetapele oa lefats'e ka bophara likarolong tsa ho cheka liliba tse otlolohileng le ts'ebeliso ea ho cheka ka tsela e otlolohileng, e ikhethang ka ho cheka liliba tsa oli/khase, HDD/trenchless/No-Dig.

Hape re fektheri e etellang pele tlhahiso bakeng sa tricone bit, PDC bit, HDD hole opener, rock reamer, foundation piling bit, re fana ka tšebeletso bakeng sa meralo ea motheo le indasteri ea lisebelisoa tsa tlhaho.
Ka theknoloji ea sejoale-joale, Bochabela bo Hōle bo nts'etsapele le ho hlahisa likotoana tse ncha tsa ho cheka majoe, likotoana tsa ho epolla majoe le tsa li-cone tsa roller tsa kaho, 'me bo fana ka tšebeletso ea maemo a lefats'e le lintho tse sebelisoang. Khamphani e thehiloe Profinseng ea Hebei, Chaena, 'me e na le batho ba chesehang ba tšehetsang le ho sebelisana le bareki linaheng tse fetang 35.