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Description
This drilling rig is based on a heavy-duty truck chassis and features strong off-road capabilities and mobility, making it suitable for various complex terrains such as mountainous areas, hills, and plains. This drilling machine can drill to a depth of up to 400 meters and is widely used in geothermal drilling, water well drilling, agricultural irrigation Wells, municipal water supply projects, and geological exploration, etc.
It is equipped with a high-power diesel engine and an advanced hydraulic system, providing strong and stable power output to ensure an efficient and smooth drilling process. Moreover, this drilling rig has strong adaptability to the stratum structure and can be used in strata such as clay, sandy soil, strongly weathered rock, bedrock and basalt.
Technical Parameter | ||
Drill Depth |
400(m) |
|
Drill Rod |
89mm(3-1/2") |
|
Winch Capacity |
Main Hook Lifting Capacity (kN) |
240 |
Auxiliary Hook Lifting Capacity (kN) |
160 |
|
Max - rope Speed of Main Winch (m/min) |
60 |
|
Max - rope Speed of Auxiliary Winch (m/min) |
60 |
|
Rotary Table |
Inner Diameter (mm) |
500 |
Rotate Speed (rpm) |
120:96:56:30:15 |
|
Max - torque (kN·m) |
25 |
|
Nast |
Effective Height (mm) |
11900 |
Rated Load (t) |
28 |
|
Drill Tool |
Kelly Bar (mm) |
108+108+7500 |
Auxiliary Drill Rod (mm) |
89*6000 |
|
Mud Pump |
Displacement (L/min) |
850/ 600 |
Pressure (MPa) |
2/3 |
|
Reverse - Circulation Mud Pump |
6BS Gravel Pump + 6-inch Centrifugal Pump |
|
Transportation |
(Length (L)×Width (W)×Height (H) (mm)) |
12800*2500*4000 |
