GL220 Drilling Rig
Specification
|
Item |
Unit |
Specification |
|
Electric work total rating |
kW |
45 |
|
Diesel engine rated power |
kW |
93 (standard) |
|
Hole dia. |
mm |
203-254 |
|
Drill pipe dia. |
mm |
146/168 |
|
Air compressor output |
M3/min |
34 |
|
Air compressor pressure |
MPa |
2.4 |
|
Moving speed |
m/h |
20 |
|
hole angle (with the ground) |
° |
66-90 |
|
Max.drilling depth |
m |
15-40 |
|
Rock formation |
|
＞F8 |
|
Rotation torque |
N.m |
4689/9378 |
|
Rotation speed |
r/min |
65/32 |
|
Lifting force |
KN |
73 |
|
Lifting speed |
m/min |
30 |
|
Axial force |
KN |
0-30 |
|
Giving Speed |
m/min |
0-5 |
|
Gradeability |
° |
25 |
|
Max. moving speed |
Km/h |
0-1.6 |
|
Dust removal method |
high efficiency dry dust removal |
|
|
Double cable reel |
A |
600A |
|
m |
100 |
|
|
Transportation dimension (L*W*H) |
mm |
13500*3300*3650 |
|
Working dimension (L*W*H) |
mm |
7500*3300*13500 |
|
Hydraulic system max. pressure |
MPa |
25±1 |
|
Rig Mass |
t |
22 |
|
Max.traction force |
KN |
120 |
