| Drilling parameters |
Drilling diameter |
mm |
76～115 |
| Max. hole depth |
m |
28 |
| Drilling rods |
mm |
T45(T51)*3660 |
| Numbers of rods |
/ |
7+1 |
| Engine |
Engine Model |
/ |
QSB6.7-C240-31 Cummins QSB6.7-C240-31 |
| Rated power/speed |
kW |
178@2000r/min |
| Fuel tank capacity |
L |
400 |
| Hydraulic rock drill |
Hydraulic rock drill Model |
/ |
HC150 Montabert HC150 |
| Impact power |
kW |
21 |
| Air compressor |
Air compressor Model |
/ |
Enduro 25G Ingersoll Rand Enduro 25G |
| FAD at normal working pressure |
m³/min |
9.6 |
| Max. air pressure |
MPa |
1.05 |
| Compressor oil |
L |
60 |
| Hydraulic system |
Max. working pressure of main pump |
MPa |
26 |
| Hydraulic oil tank capacity |
L |
300 |
| Main pump |
L/min |
150+150 |
| Auxiliary pump |
L/min |
64+47+22 |
| Electrical system |
Voltage |
V |
24 |
| Batteries |
/ |
2×12V，180Ah |
| Work lights, front |
/ |
5×16W |
| Work lights, rear |
/ |
2×16W |
| Work lights, side |
/ |
2×16W |
| Work lights, feed |
/ |
2×16W |
| Work lights, cabin |
/ |
1×16W |
| Dust removal system |
Filtering area |
m² |
12 |
| Number of filters |
Pcs |
12 |
| Fan air volume |
m³/min |
30 |
| Feed system |
Feed mode |
/ |
Oil cylinder + wire rope |
| Total length |
mm |
7280 |
| Feed stroke |
mm |
4120 |
| Max. pullback force |
kN |
20 |
| Max. feed force |
kN |
20 |
| Max. feed rate |
m/s |
1 |
| Chassis |
Ground clearance |
mm |
455 |
| Max. traveling speed |
km/h |
3.6 |
| Max. climbable gradient |
° |
25 |
| Cabin |
Indoor noise |
dB |
≤85 |
| Safety cabin |
/ |
FOPS & ROPS |
| Air conditioner |
/ |
Standard heating and cooling |
| Seat |
/ |
Adjustable & Heating |
| Dimension & Weight |
Dimension in transport condition(L × W × H) |
mm |
1160025003200 |
| Dimension in transport condition including wet dust removal (L × W × H) |
mm |
1205025003200 |
| Weight (standard configuration) |
kg |
16000 |
