Rotary Drilling Rig KR300D
Tlhaloso ea Setsebi
| Litlhaloso tsa tekheniki tsa mochini oa ho cheka oa KR300D oa rotary | |||
| Torque | 320 kN.m | ||
| Max. bophara | 2000mm | ||
| Max. botebo ba ho cheka | 83/54 | ||
| Lebelo la ho potoloha | 7-23 rpm | ||
| Max. khatello ea bongata | 220 kN | ||
| Max. bongata bo hula | 220 kN | ||
| Ho hula ka har'a winch line | 320 kN | ||
| Lebelo le ka sehloohong la winch line | 73 m/min | ||
| Thuso ea winch line hula | 110 kN | ||
| Lebelo le thusang la winch | 70 m/mots | ||
| Stroke(ts'ebetso ea bongata) | 6000 limilimithara | ||
| Mast tšekamelo(lateral) | ±5° | ||
| Tshekamelo ya mast (ho ya pele) | 5° | ||
| Max. khatello ea tšebetso | 34.3MPa | ||
| Khatello ea mofofisi | 4 MPa | ||
| Lebelo la leeto | 3.2 km/h | ||
| Matla a ho hulana | 560 kN | ||
| Bophahamo ba ho sebetsa | 22903 limilimithara | ||
| Bophara ba tshebetso | 4300 limilimithara | ||
| Bophahamo ba lipalangoang | 3660 limilimithara | ||
| Bophara ba lipalangoang | 3000 limilimithara | ||
| Bolelele ba lipalangoang | 16525 limilimithara | ||
| Boima ka kakaretso | 90t | ||
| Enjene | |||
| Mohlala | Cummins QSM11(III) -C375 | ||
| Nomoro ea cylinder*diameter*stroke(mm) | 6*125*147 | ||
| Ho falla(L) | 10.8 | ||
| Matla a lekantsoeng(kW/rpm) | 299/1800 | ||
| Sephetho sa maemo | Europe III | ||
| Kelly bar | |||
| Mofuta | Kopaneloa | Khohlano | |
| Karolo*bolelele | 4*15000(e tloaelehileng) | 6*15000(ho ikhethela) | |
| Botebo | 54m | 83m | |
Lintlha tsa Sehlahisoa
MATLA
Lisebelisoa tsena tsa ho cheka li na le enjene e kholo le matla a haeteroliki. Sena se fetolela li-rigs tse khonang ho sebelisa li-winch tse matla ho feta bakeng sa Kelly bar, bongata, le pullback, hammoho le rpm e potlakileng ho torque e phahameng ha ho cheka ka casing e boima haholo. Sebopeho se matlafalitsoeng se ka boela sa tšehetsa likhatello tse eketsehileng tse behiloeng holim'a rig ka li-winch tse matla.
MORATSO
Likarolo tse ngata tsa moralo li etsa hore nako e fokotsehe le bophelo bo bolelele ba lisebelisoa.
Li-rigs li ipapisitse le bajari ba CAT ba matlafalitsoeng kahoo likarolo tse setseng li fumaneha habonolo.
Sephutheloana sa lihlahisoa
