Nā ʻāpana ʻenehana
| Nā ʻāpana ʻenehana | ||
|
| Nā Kūlana Euro | Nā Kūlana US |
| Ka hohonu wili ʻana | 85m | 279ft |
| ʻO ke anawaena puka kiʻekiʻe | 2500mm | 98in |
| kŘkohu mīkini | CAT C-9 | CAT C-9 |
| Mana helu ʻia | 261KW | 350HP |
| ʻO ke kukui ʻoi loa | 280kN.m | 206444lb-ft |
| Ka māmā holo | 6 ~ 23 rpm | 6 ~ 23 rpm |
| ʻO ka ikaika nui o ka lehulehu o ka cylinder | 180kN | 40464lbf |
| ʻO ka ikaika o ka ʻohi ʻana o ka cylinder | 200kN | 44960lbf |
| ʻO ka ʻoi loa o ka puʻupuʻu lehulehu | 5300mm | 209in |
| ʻO ka ikaika huki nui o ka winch nui | 240kN | 53952lbf |
| ʻO ka māmā huki huki nui o ka winch nui | 63m/min | 207ft/min |
| laina uea o ka winch nui | Φ30mm | Φ1.2in |
| ʻO ka ikaika huki nui o ka winch kōkua | 110kN | 24728lbf |
| Kaʻa lalo | CAT 336D | CAT 336D |
| Laulā kāmaʻa track | 800mm | 32in |
| laula o ka mea kolo | 3000-4300mm | 118-170 in |
| Paona mīkini holoʻokoʻa (me kelly bar) | 78T | 78T |
ʻIke hou aku no ka mīkini hoʻohana TR360
1. Ano, e nana kakou i ka puuwai o keia mikini, oia hoi ka enegini ikaika. Hoʻohana kā mākou rig wili i ka mīkini Carter C-9 mua me ka mana o 261 kW. Hoʻomaʻemaʻe mākou i waho o ka ʻenekini, mālama a hoʻololi i ka kānana aila ʻenekini a hoʻopaʻa ʻia kekahi mau sila e hōʻoia i ka wehe ʻana o ke kaapuni aila a holo mālie ka mīkini.
2. A laila, e nānā kākou i ke poʻo rotary, ka mea hoʻemi a me ka moto o ka wili wili.E nānā mua kākou i ke poʻo rotary. ʻO ke poʻo rotary torque nui i hoʻolako ʻia i ka mīkini REXROTH a me ka mea hoʻohaʻahaʻa e hāʻawi i ka torque hoʻopuka ikaika e pili ana i 360Kn a ʻike i ka mana grading e like me nā kūlana geological, nā koi kūkulu a pēlā aku.ʻO ka mea hoʻohaʻahaʻa a me ka kaʻa o ka drilling rig he mau laina laina mua nō hoʻi, e hōʻoiaʻiʻo ana i ka hana kūpono a paʻa o ka rig drilling.
3. ʻO ka ʻaoʻao aʻe e hōʻike ʻia ʻo ia ke kia o ka drill. He hale paʻa ko mākou mast, me ka cylinder luffing a me ka cylinder kākoʻo. He ikaika a paʻa. Nānā mākou i kēlā me kēia cylinder hydraulic e hōʻoia i ka ʻole o ka ʻaila.
4. ʻO ka ʻāpana aʻe e hōʻike ʻia ʻo kā mākou kaʻa. Hiki iā mākou ke ʻike i nā ʻōnaehana uila mai Pal-fin auto-control, ʻo ka hoʻolālā maikaʻi loa o ka ʻōnaehana uila e hoʻomaikaʻi i ka pololei o ka mana a me ka wikiwiki o ka hānai. Hoʻolako pū kā mākou mīkini i ka hoʻololi maʻalahi o ka mana manual a me ka hoʻokele kaʻa, hiki i ka mīkini pae uila ke nānā a hoʻoponopono i ka mast me ka maʻalahi, a hōʻoia i kahi kūlana verticality i ka wā o ka hana. Eia kekahi, aia ka ea i loko o ke kaʻa, hiki ke hōʻoia i ka hana maʻamau i ka wā ʻino.
5. Kumu
A laila e nānā i ke kumu. Hiki ke hoʻihoʻi ʻia ka chassis CAT 336D me ka Efl turbocharged engine e hoʻokō i ka paʻa o ka mīkini holoʻokoʻa i ka hana ma nā noi like ʻole a me ke kaiapuni kūkulu. Hoʻopili mākou a mālama i kēlā me kēia kāmaʻa track.
6. Pūnaehana Hydraulic
Hoʻohana ka mīkini holoʻokoʻa i ka mana hoʻokele hydraulic, hiki ke hoʻomaʻamaʻa i ka ukana a me ka ʻike. ʻO ka hana maikaʻi loa o ka mīkini, ka hoʻohaʻahaʻa ʻana i ka wahie, ʻoi aku ka maʻalahi o ka hoʻokele a me ka hana ʻoi aku ka maikaʻi, nā mea nui i hāpai i ka inoa kaulana honua e like me Caterpillar, Rexroth.
Nā kiʻi o ka mīkini hoʻohana TR360
