ZJ70D Skid-mounted Drilling Rig
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SN |
Item |
Parameter |
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1 |
Norminal Drilling Depth (4 1/2"DP) |
4500-7000m |
|
2 |
Max. Static Hook Load |
4500kN |
|
3 |
Max. Drawworks Input Power |
1400kW |
|
4 |
Hook Lifting Speed |
0～1.275m/s |
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5 |
Drawworks Gears |
4＋4R Stepless Speed regulation |
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6 |
Rotary Table Gears |
I＋IR Stepless Speed regulation |
|
7 |
Travelling System and Wirerope Diameter |
6×7; Φ38mm |
|
8 |
Mud Pump Model & Total Power |
F-1600；3×1180kW |
|
9 |
Rotary Table Model & Opening Diameter |
ZP375； 952.5mm |
|
10 |
Derrick Type & Effective Height |
K-Type；45.5m |
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11 |
Substructure Type & Rig FloorHeight |
Swing up or dual ascending, 9m |
|
12 |
Active Output Power of Diesel Generator Sets |
4×1310kW |
|
13 |
Motor Power |
7×800kW |
