Hua
Whakauru DTH Drilling Rig – KT7D
Ngā āhuatanga
Nga Taipitopito Hua
Tawhā Hangarau
| Te pakeke o te keri | f=6-20 |
| Te diameter keri | 90-130mm |
| Te hohonu o te keri ohaoha | 24 m |
| Te tere haere | 2.5/4.0km/h |
| Te kaha piki | 25° |
| Maama whenua | 430mm |
| Te kaha o te miihini oti | 176kW/2200r/min |
| Mihini Diesel | Yuchai YCA07240-T300 |
| Te kaha o te compressor tīwiri | 15m³/min |
| Te pehanga tuku o te kaitahuri wiri | 18 pae |
| Ote rahi o waho (L x W x H) | 8000×2300×2700mm |
| Taumaha | 10000kg |
| Te tere hurihuri o te gyrator | 0-180/0-120r/min |
| Te taipana hurihuri(Max) | 1560/1900N·m(Mōrahi) |
| Te kaha pana-kume | 22580N |
| Koki hikitanga o te kohao wiri | Runga48°, whakararo16° |
| Koki tit o te kurupae | 147° |
| Koki piu o te waka | Matau53° maui52°, Matau97° maui10° |
| He anahera piu, he kowhao ranei | Matau58°, maui50° |
| Whakataumata koki o te anga | Runga10°, whakararo10° |
| Kotahi-wa te roa o mua | 3090mm |
| Te roa o te utu | 900mm |
| DTH hama | M30A/K30/K40 |
| He rakau keri | φ64×3000/φ76×3000mm |
| Te maha o nga rakau | 7＋1 |
| Tikanga mo te kohikohi puehu | Momo maroke (rerenga cyclonic cyclonic laminar) |
| Tikanga o te toronga tokotoko | He rakau wetewete aunoa |
| Tikanga mo te whakahinuhinu rakau keri | Te werohanga hinu aunoa me te whakahinuhinu |
Nga tono
Kaupapa Keri Toka
Te Keri Mata Me te Keri
Te Waihanga Me te Hanga Mata
Tunneling Me Rarohe Hanganga
Te Maina Rarohe
Poka Wai
Te Pungao me te Keri Waiariki
