Drilling depth |
400 m |
Diameter of hole |
500 mm |
Diameter of rotary table thru hole |
530 mm |
Speed of rotary table |
36, 64, 1114 r/min |
Capacity with single rope of winch |
|
Main winch |
30 kN |
Auxiliary winch |
20 kN |
Speed with single rope of winch |
|
Main winch |
0.65, 1.16, 2.08 m/s |
Auxiliary winch |
0.46, 0.80, 1.44 m/s |
Specification of Kelly |
108 × 108 × 7300 mm |
Specification of drill pipe |
Φ89 × 6000 mm |
Type of drilling mast |
Ⅱ |
Rated load |
240 kN |
Effective height of mast |
11.69m |
Mud pump |
Model BW850 |
Diameter of cylinder |
150 mm |
Stroke of piston |
180 mm |
Flow rate |
850 L/min 600 L/min |
Pressure |
2 Mpa 3 Mpa |
Diesel engine |
|
Engine model |
4135 Na |
Power |
80 HP |
Speed |
1500 r/min |
Vehicle |
|
Dimension |
8400 × 3150 × 12760 mm |
Total Weight |
12700 kg |
Tag: Trailer Mounted Well Drill Rig | Trailer Mounted Drilling Machinery