Pātene IADC517 118mm mō te keri toka puna waiariki.
Whakaahuatanga Hua
He pai te mahi a ngā mata keri hurihuri tricone mai i te Rawhiti ki ngā momo whakamahinga rerekē, Ka whakapai tonu mātou i runga i tā mātou kupu whakaari R&D ki te whakawhanake i te kaupapa keri me te tere hurihuri teitei ake me te utu iti mō ia mita. Mēnā he pātai āu, whakapā mai ki a mātou ki te pātai atu ki tā mātou miihini me pēhea e taea ai e mātou te whakapai ake i tō kaupapa keri.
Whakatakotoranga Hua
| Whakatakotoranga Taketake | |
| Rahi o te Mata Toka | 4 5/8 inihi |
| 118 mm | |
| Momo Moka | TCI Tricone Bit |
| Hononga Miro | 2 7/8 API REG PIN |
| Waehere IADC | IADC 517G |
| Momo Peera | Peera Hiri-Hautaka me te Tiakitanga Ine |
| Hiri Whero | Elastomer, Rapa/Metara rānei |
| Te Tiaki Rekereke | Kei te wātea |
| Te Tiaki i te Hiku o te Hāte | Kei te wātea |
| Momo Whakawhitiwhiti | Te Tohanga o te Paru |
| Āhua o te Keri | Keri hurihuri, keri pāmahana teitei, keri hohonu, keri motuka |
| Ngā Tawhā Whakahaere | |
| WOB (Taumaha i runga i te Momo) | 9,280-25,166 pauna |
| 41.3-112KN | |
| RPM(r/min) | 300~60 |
| Te hanganga | He hanganga ngohengohe, he iti te ātete ki te kuru, he teitei hoki te āheinga ki te keri. |
Ki te hiahia koe ki te mahi tahi me mātou, mā tā mātou miihini e whakarato te matawai tricone tika mō te tono tika. Neke atu i te 15 tau o tō mātou wheako ki te whakaputa i ngā matawai keri. Kei a mātou te tiwhikete API me te ISO. Ko ā mātou hua matua ko te matawai Tricone, te matawai PDC, te matawai kōne kotahi, te whakatuwhera poka HDD, te mīhini keri toka turanga mō te puna hinu, te puna hau māori, te puna tūhura whenua, te keri ahunga, te keri puna wai, te puna keri, te HDD, te whakawhāiti me te turanga.
