Product Description
Water well drilling rig Diamond core drilling machine with mud pump
HW-230 portable water well drilling rig equipped with BW-160 mud pump and 22HP diesel engine, Max. drilling depth can be 160m with the opening diameter of 75-300mm, trailer, crawler, and tractor chassis for choice.
a. the machine is equipped with crawler chassis device, easy to move with fast speed.
b. hydraulic oil pressure feed device, improve drilling efficiency.
c. pressure gauge display the condition of the bottom of the drill hole.
d. drill mast controlled by hydraulic cylinder, improve the efficiency diesel engine adopt the electric starter, to reduce the labor intensity.
Product Parameters
| Model |
HW160YY |
|
| Drilling depth |
160 |
m |
| Opening diameter |
500(Soil)/220(Rock) |
mm |
| final hole diameter |
75 |
mm |
| Drill pipe diameter |
42-50 |
mm |
| Drilling angle |
90-75 |
° |
| Engine power |
13.2 |
kw |
| weight |
850 |
kg |
| Machine size |
2400*800*1300 |
mm |
| Vertical shaft speed |
142/285/570 |
r/min |
| Vertical axis travel |
450 |
mm |
| Single rope lifting force |
2000 |
kg |
| Single rope lifting speed |
0.41-1.64 |
m/s |
| Wire rope diameter |
φ9.3 |
mm |
| Wire rope capacity |
27 |
m |
| Rated load |
18 |
Ton |
| effective height |
6.5 |
m |
| flow |
95 |
L/Min |
| greatest pressure |
1.2 |
Mpa |
1.Hydraulic-control drill mast, can be raised and put down by hydraulic cylinders,which saves time and worker labor.
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