| Model |
DL-mini |
| Width (mm) |
1454 |
| Travel Height (mm) |
2209 |
| Travel Length (mm) |
4284 |
| Ground Clearance (mm) |
235 |
| Weight (kg) |
4800 |
| Adaptable Tunnel Section (m) |
2.8×2.8 - 3.5×3.5 |
| Drilling Diameter (mm) |
76 |
| Rock Drill Model (/) |
A18D/L |
| Impact Power (kw) |
18 |
| Impact Frequency (HZ) |
60 |
| Rotation Mechanism Type |
Independent Rotation |
| Rated Rotation Speed of Rotation Mechanism (rpm) |
0 - 215 |
| Max Rotating Torque of Rotation Mechanism (N·m) |
1050 |
| Shank Specification |
T38/T45 |
| Total Length (m) |
2510 |
| Thrust Force (N) |
15000 |
| Drill Rod Length (mm) |
800 |
| Feed Compensation Stroke (mm) |
480 |
| Feeder Tilt (°) |
+96/-15 |
| Feeder Swing Angle (°) |
±38 |
| Feeder Rotation (°) |
360 |
| Upper Tip Telescoping (mm) |
600 |
| Lower Tip Telescoping (mm) |
1000 |
| Travel Mode |
Wheel - type Travel |
| Braking Method |
Hydraulic Braking |
| Working Shift Travel Speed (km/h) |
0.5 |
| Climbing Ability (°) |
±10 |
| Water Supply Device Working Pressure (Mpa) |
3 |
| Water Supply Device Working Flow (L/min) |
67 |
| Air Supply Device Working Pressure (Mpa) |
0.2 |
| Air Supply Device Working Flow (m³/min) |
0.2 |
| Working Voltage (V) |
380 |
| Installed Power (KW) |
55 + 4 (Water) + 5.5 (Air) |
| Start - up Mode |
Star/Delta Start |
| Safety Protection System Functions |
Under - voltage, Over - load, Phase - loss Short - circuit, Leakage, etc. |
| Lights |
3×56 W |
