Down hole drill |
Model
|
Dia. Of
hole
mm |
Depth of hole
m |
Push
length
m |
Working
pressure
MPa |
Air
comsumption
M3/min |
Max lifting capacity
KN |
Remark
|
|
|
105-140 |
≥30 |
3 |
1.0-2.4 |
22 |
25 |
HighPressure Crawler Drill |
|
|
105-120 |
≥30 |
3 |
0.7-1.4 |
21 |
20 |
Mdeium Pressure Crawler Drill |
|
JBD100 |
80-115 |
≥25 |
2 |
0.7-1.0 |
13 |
20 |
Low Pressure Crawler Drill |
|
JBD120 |
80-115 |
≥25 |
3 |
0.7-1.4 |
13 |
20 |
Low(Mdeium)Pressure Crawler Drill |
|
JBD140 |
105-140 |
≥25 |
3 |
1.0-2.4 |
15 |
20 |
High(Mdeium)Pressure Crawler Drill |
