ʻO ka hoʻihoʻi ʻana i ka hoʻoheheʻe ʻana, a i ʻole RC drilling, kahi ʻano o ka percussion drilling e hoʻohana ana i ka ea i hoʻopaʻa ʻia e hoʻoheheʻe i nā ʻokiʻoki i waho o ka lua drill me kahi ʻano palekana a maikaʻi.
Hoʻohana ʻia ʻo SQ200 RC piha hydraulic crawler RC drilling rig e ka ʻōpala maikaʻi circulation, DTH-hammer, ea hoʻihoʻi ʻana i ka holo ʻana, Mud DTH-hammer suit me nā mea pono kūpono.
Nā hiʻohiʻona nui
1. Hoʻokomo ʻia nā chassis track ʻenehana kūikawā;
2. Ua lako me Cummins engine
3. ʻEhā hydraulic leg cylinders i hoʻolako ʻia me ka laka hydraulic e pale ai i ka hoʻihoʻi ʻana o ka wāwae;
4. Hoʻolako ʻia me ka lima mechanical no ka hopu ʻana i ka paipu drill a hoʻohui i ke poʻo mana;
5. Hoʻolālā ʻia ka papa mana a me ka mana mamao;
6. Hoʻopili hydraulic pālua max anawaena 202mm;
7. Hoʻohana ʻia ʻo Cyclone no ka nānā ʻana i ka pauka pōhaku a me nā laʻana
| wehewehe | Hōʻike | ʻIkepili |
| Hohonu wili | 200-300m | |
| Anawaena wili | 120-216mm | |
| Hale wili | Haawe halekiai wili | 20Tona |
| kiʻekiʻe o ka hale kiaʻi wili | 7M | |
| kihi hana | 45°/ 90° | |
| Huki i luna-Huki i lalo ka pahu pahu | Huki ikaika i lalo | 7 tona |
| Huki ikaika | 15T | |
| Cummins diesel Engine | Ka mana | 132kw/1800rpm |
| Poʻo rotary | Torque | 6500NM |
| Ka māmā holo | 0-90 RPM | |
| Anawaena pipili | 202MM | |
| ʻŌiwi | Ka pauka pōhaku a me nā laʻana | |
| Anana | 7500mm×2300MM×3750MM | |
| Kaumaha huina | 11000kg | |
| Ea compressor (e like me ke koho) | Paʻi | 2.4Mpa |
| Kahe | 29m³/min, | |
