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CJDX-230S Crawler Pneumatic Water Well Drilling Rig
CJDX-230S Crawler Pneumatic Water Well Drilling Rig
1.Introduction of CJDX-230S crawler pneumatic water well drilling rig
CJDX-230S rubber crawler chassis pneumatic water well drilling rig is a pneumatic water well drilling rig jointly developed by Shandong Master Machinery Group and Jining Master Machinery Research Institute. It is mainly used for drilling operations in rocky areas such as hills and mountainous areas. With the advantages of deep drilling, fast footage, flexible movement and high efficiency, it has been widely used in industrial and civilian drilling, geothermal drilling, environmental monitoring drilling and other occasions.
2.Features of CJDX-230S crawler pneumatic water well drilling rig
(1) Using the principle of pneumatic impact, the drilling footage is fast and the efficiency is high.
(2) Equipped with rubber wire crawler, it is easy to move, and it will not hurt the road when walking on urban roads.
(3) Equipped with hydraulic high outriggers, it is convenient for loading and unloading trucks, saving hoisting costs, and can be used for drilling rig leveling to maintain the stability of the fuselage.
(4) Equipped with a high-power diesel engine, which has strong power and can effectively meet the needs of work.
(5) Equipped with hydraulic lifting and lowering compound drilling arm to save space and provide powerful lifting force for deep hole operations.
(6) The drilling rig is equipped with hydraulic feeding system, dual hydraulic motor power head, chain drive and hydraulic cylinder propulsion, with large torque and high drilling efficiency.
(7) Equipped with hydraulic wrench, the drill pipe can be quickly disassembled, saving time and effort.
(8) The operating handle is centralized, the layout is reasonable, and it is safe and feasible.
(9) Excellent workmanship, durable and low maintenance cost in the later period.
3.Technical parameters of CJDX-230S crawler pneumatic water well drilling rig
|
No. |
Parameter |
Unit |
Parameter value |
|---|---|---|---|
|
1 |
Drilling diameter |
mm |
Φ140-Φ325 |
|
2 |
Drilling depth |
m |
230 |
|
3 |
Drill pipe diameter |
mm |
Φ76、Φ89 |
|
4 |
Drill pipe length |
m |
1.5、2.0、3.0 |
|
5 |
One-time push length |
mm |
3300 |
|
6 |
Host power |
kW |
65 |
|
7 |
Propulsion |
T |
5 |
|
8 |
Lifting force |
T |
15 |
|
9 |
Working pressure |
Mpa |
1.7-2.5 |
|
10 |
Air consumption |
m³/min |
17-31 |
|
11 |
Walking speed |
km/h |
2.5 |
|
12 |
Climbing ability |
Max. |
30° |
|
13 |
Rotary speed |
rpm |
70-140 |
|
14 |
Rotary torque |
N.m |
4500-6000 |
|
15 |
Dimensions |
mm |
3250*1750*2180 |
|
16 |
Total Weight |
T |
5.5 |
Note: The product is constantly improving, if there is any change without notice, please refer to the actual product.
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