Factory direct supply crawler pneumatic water well drilling rig drilling rock equipment
- Category: >>>
- Supplier: Shandong Huaxia Master Machinery Co. Ltd.
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Product Overview
Description
1. The applications of FY260 crawler pneumatic water well drilling rig
· civil engineering drilling
· geothermal drilling,
· drilling with large diameter
· deep drilling footage
· fast, flexible and efficient.
The specifications of KQZ-200D pneumatic water well drilling rig
|
KQZ-200D pneumatic water well drilling rig |
||
|
Borehole diameter |
mm |
100-254 |
|
Borehole depth |
m |
200 |
|
Drilling angle |
° |
45-90 |
|
One-time feed stroke |
mm |
1500 |
|
kw |
11 |
|
|
Diesel engine power |
hp |
8.5 |
|
Rotating speed of drilling tools |
rpm |
52 |
|
|
mpa |
1.45-2.5 |
|
Air consumption |
l/min |
15-27 |
|
Total weight |
kg |
650 |
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