Keri whakapae kore-awa 30″ i raro i te reamer mō te toka mārō

Ingoa Waitohu:	Te Rawhiti Tawhiti
Tiwhikete:	API me te ISO
Tauira Tau:	30 inihi
Te rahinga iti rawa o te ota:	1 wahi
Ngā Taipitopito mōkihi:	Pouaka Papariki
Wā Tukunga:	5-8 ngā rā mahi
Painga:	Te Mahi Tere Teitei
Te Wā Pūtāhui:	3-5 tau
Taupānga:	Hinu, Hau, Geothermy, Keri puna wai, HDD, Keri maina

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ataata e pā ana

Putumōhio

Whakaahuatanga Hua

Ko ngā taputapu keri keri whakapae kore-aukati 30 inihi i roto i te taonga mai i te wheketere Haina.
He tino nui ngā mata kōhatu roera o te mata kōhatu tricone 17 1/2" te rahi, ko te taahiraa whakakī he 12" te roa mō ngā hanganga ngohengohe, me te whakamahi i te papu paru kaha, he tere ake te tere uru ki roto i ngā toka ngohengohe i ngā kōhatu roera TCI.
Ko Far Eastern te wheketere whaimana API mō ngā mata kōhao roera me ngā mata PDC, e wātea ana ngā mata keri whakamuri whakapae me ngā mata kōhao roera kotahi mō te tono kore-aukati.

Whakatakotoranga Hua

Rahi	30"
Momo Tapahi	Ngā Tapahi Peera Hiri Elastomer mō te Mata Tricone 17 1/2"
IADC	217
Te rahinga o te taputapu tapahi roera	4
Te Roa Katoa (mm)	1800
Hononga Miro	6 5/8 Reg pine me te pouaka (Whakaritea)

Taupānga:
Ngā hanganga mārō mō te kaha pēhi teitei, pērā i te onepū, te kirikiri mārō, te toromite, te gypsum mārō, te tiata, te karāneti, me ētahi atu.
Te Rawhiti Tawhitihe tohunga ki ngā mata wiri, pērā i te wheketereKaiwhakatuwhera poka HDD, Ngā tapahi roera turanga, Mata wiri PDC, Mata kone roera, Mata kone roera tricone, Ngā mata tricone mō ngā whakamahinga rerekē.Kei roto i te tonote mara hinu, te hau māori, te tūhuratanga whenua, te keri hohonu, te keri maina, te keri puna wai, te HDD, te hanga, me te turanga.
Hei wheketere mata keri matua i Haina, ko te whakapiki i te roa o te mahi a te mata keri ko tā mātou whāinga. Ka ngana tonu mātou ki te whakapai ake i ngā mata me ngā reiti urunga teitei. Ko tā mātou whāinga he hoko i te kounga teitei me te utu iti rawa. Mā te kounga me te hangarau keri o te Rawhiti Tawhiti koe e āwhina ki te whakatutuki i ngā mea maha atu!