Desert Fast Obah Trailer-dipasang Drilling Rigs
katrangan:
Nalika rig ing gerakan short-distance, mast lan substructure bisa sakabèhé dipindhah ing status ngadeg, Déwan Axle bisa diputer dening Go derajat, éling gerakan longitudinal lan tambahan saka rigs pengeboran.
Sing pertama saka China sing nutupi rig pengeboran darat kanthi sistem proteksi geni, Sing pertama saka China sing nggunakake struktur disassembly cepet hidrolik ing paket pompa lumpur end.reducing intensitas tenaga kerja.
Omah pengebor dipasang kanthi sistem AC tekanan positif sakabèhé, mula H2S lan gas mbebayani liyane ora diidini mlebu ing omah pengebor, njamin keamanan pengebor.
Rig kasebut bisa dipindhah menyang sumur liyane sajrone 48 jam lan jarak 10 km.
katrangan:
| Model | ZJ40DBT | ZJ50DBT | ZJ40DBT |
| Kedalaman pengeboran nominal [114mm DP(4-1/2"） Ф127mmDP(5")] | 2500-4000m 3200m | 3500-5000m 2800-4500m | 4500-7000m 4000-6000m |
| Max.Pancing Load Rating | 2250kN | 3150kN | 4500kN |
| Nomer String Sistem Perjalanan | 10 | 12 | 12 |
| Dia. saka Drilling Wire Rope | 32mm(1 1/4”) | 35mm(1 3/8”) | 38mm(1 1/2”) |
| Dia. saka Travelling System Sheaves | 1120mm (44") | 1270mm (50") | 1524mm (60") |
| ID saka Swivel Stem | 75 mm (3") | 75 mm (3") | 75 mm (3") |
| Dirating Daya Drawworks | 1000 kW | 1100 kW | 1470 kW |
| Transmisi Drawworks | 1+1R regulasi kacepetan Stepless | 2 + 2R regulasi kacepetan Stepless | 2 + 2R regulasi kacepetan Stepless |
| Rem Utama | Rem dinamis | Rem dinamis | Rem dinamis |
| Rem Bantu | Rem cakram hidrolik (pendingin udara) | Rem cakram hidrolik (pendingin udara) | Rem cakram hidrolik (pendingin udara) |
| Dia. saka Rotary Tabel Opening | Ф698,5 mm(27-1/2") | Ф952.5 mm(37-1/2") | Ф952.5 mm(37-1/2") |
| Kacepetan Tabel Rotary | 1＋1R，Regulasi kacepetan Stepless | 2+2R, Regulasi kacepetan Stepless | 2+2R, Regulasi kacepetan Stepless |
| Jumlah Pompa Lumpur X Daya | Loro set F1300 × 1000kW | Loro set F1600 × 1176kW | 3 set F1600×1176kW |
| Model lan Dhuwur Kerja Mast | Tipe K; telung bagean teleskop: 42 m | Tipe K; 45 m | Tipe K; 45 m |
| Model Substruktur | Swing-up, angkat hidrolik | Sling-shot; angkat hidrolik | Sling-shot; angkat hidrolik |
| Dhuwur Lantai Rig | 7,5m | 9m | 10,5m |
| Area (L * W) | 6,4×10,7m | 14×9m | 13,4×11,8m |
| Dhuwur cetha saka Rotary Table Beam menyang lemah | 6,3m | 7,6m | 9m |
| Mode transmisi daya | AC-VFD-AC, Mode kontrol siji kanggo siji | AC-VFD-AC, Mode kontrol siji kanggo siji | AC-VFD-AC, Mode kontrol siji kanggo siji |
