Desert Inokurumidza Kufamba Trailer-Yakamisikidzwa Drilling Rigs
Tsanangudzo:
Kana iyo rig iri mukufamba-famba-pfupi, iyo mast uye substructure inogona kufambiswa zvachose mukumira, Axle gungano rinogona kutenderedzwa nekuenda madhigirii, kuona longitudinal uye lateral kufamba kwerig rekuchera.
Yekutanga yeChina kuvharisa zvizere onshore drilling rigs ne fire protection system, Yekutanga yeChina kushandisa hydraulic kukurumidza disassembly chimiro padhaka pombi pasuru fluid end.reducing labor intensity.
Imba yevadhiraivha inoiswa ine yakazara yakanaka yekumanikidza air conditioning system, saka H2S nemamwe magasi anokuvadza haatenderwe kupinda mumba memudhiri, achivimbisa kuchengetedzwa kwemucheri.
Iyo rig inogona kutamiswa kune rimwe tsime mukati maawa makumi mana nemasere uye 10 km chinhambwe.
Tsanangudzo:
| Model | ZJ40DBT | ZJ50DBT | ZJ40DBT |
| Nominal drill udzamu [114mm DP(4-1/2"） Ф127mmDP(5")] | 2500-4000m 3200m | 3500-5000m 2800-4500m | 4500-7000m 4000-6000m |
| Max.Hook Load Rating | 2250kN | 3150kN | 4500kN |
| Kufamba System Strings Number | 10 | 12 | 12 |
| Dia. yeDrilling Wire Rope | 32mm (1 1/4”) | 35mm (1 3/8”) | 38mm (1 1/2”) |
| Dia. yeKufamba System Sheaves | 1120mm(44”) | 1270mm(50”) | 1524mm(60”) |
| ID ye Swivel Stem | 75mm (3”) | 75mm (3”) | 75mm (3”) |
| Rated Power of Drawworks | 1000kW | 1100kW | 1470kW |
| Kufambiswa kweDrawworks | 1 + 1R isina nhanho yekumhanyisa mutemo | 2 + 2R isina nhanho yekumhanyisa mutemo | 2 + 2R isina nhanho yekumhanyisa mutemo |
| Main Brake | Dynamic brake | Dynamic brake | Dynamic brake |
| Auxiliary Brake | Hydraulic disc brake (kutonhora kwemhepo) | Hydraulic disc brake (kutonhora kwemhepo) | Hydraulic disc brake (kutonhora kwemhepo) |
| Dia. yeRotary Tafura Kuvhura | Ф698.5 mm (27-1/2") | Ф952.5 mm (37-1/2") | Ф952.5 mm (37-1/2") |
| Rotary Tafura Yekumhanya | 1＋1R,Isina nhanho yekumhanyisa mutemo | 2+2R, isina nhanho yekumhanyisa mutemo | 2+2R, isina nhanho yekumhanyisa mutemo |
| Nhamba yeMadhaka Pombi X Simba | Maseti maviri F1300×1000kW | Maseti maviri F1600×1176kW | 3 seti F1600×1176kW |
| Model uye Kushanda Kureba kweMast | K Type; zvikamu zvitatu telescopic:42 m | K Type; 45 m | K Type; 45 m |
| Model of Substructure | Swing-up, Hydraulic lift | Chipfuramabwe-pfuti; Hydraulic lift | Chipfuramabwe-pfuti; Hydraulic lift |
| Hurefu hweRig Floor | 7.5m | 9m | 10.5m |
| Nzvimbo (L * W) | 6.4×10.7m | 14×9m | 13.4×11.8m |
| Yakajeka kureba kubva kuRotary Tafura Beam pasi | 6.3m | 7.6m | 9m |
| Power transmission mode | AC-VFD-AC, Imwe kune imwe yekudzora maitiro | AC-VFD-AC, Imwe kune imwe yekudzora maitiro | AC-VFD-AC, Imwe kune imwe yekudzora maitiro |
