Model | HQZ-180L |
Overall weight (T ) | 3.5 |
Dimension (mm ) | 3400*1500*2400 |
Drilling diameter (mm ) | 130-245 |
Drilling depth (m) | 180 |
One-time advance length of the drill(mm) | 3000 |
Traveling speed (km/h ) | 2.5 |
Climbing ability (max ) | 25° |
Minimum Ground Clearance (mm) | 250 |
Working Air Pressure (mpa ) | 1.45 - 2.5 |
Air consumption(m³/min) | 15 - 27 |
Main machine power (kw) | Yunnei 42Kw |
Rotary Speed (rpm) | 38 - 80 |
Rotary torque (Nm) | 4000-5000 |
Model | HQZ-220L |
Drilling diameter (mm ) | 130-294 |
Drilling depth (m) | 220 |
Dimension (mm ) | 3800*1700*2350 |
Overall weight(T) | 4.2 |
Main machine power | Yunnei 60 KW |
Model | HQZ-260L |
Drilling diameter (mm ) | 140-300 |
Drilling depth (m) | 260 |
Dimension (mm ) | 4100*1900*2600 |
Overall weight(T) | 6.4 |
Main machine power | Yucai 73kw |