详细说明
This waterwell crawler is a light 、high efficiency and poly-function drilling machinery. It is mainly used for drilling well、agricultural irrigative well and other well drilling, especially for coteaus and projects which takes water from underground. This crawler which is equipped with big torque hydraulic pump and big dia. hydraulic cylinder uses new hydraulic technic.
| Total weight (kg) | 7500 |
| Dimension (mm) | 5100*2300*2850 |
| Traveling speed (km/h) | 2.5 |
| Model of engine (Cummins) | YC6B125-K10 |
| Parameter of engine | 92kw/2200rpm |
| Gap between ground (mm) | 280 |
| Hammer | DHD360 (DHD380) |
| Climbing capacity (°) | 25 |
| Depth of blast hole (m) | 200 |
| Working air pressure (Mpa) | 1.05-2.46 |
| Air consumption (m3/min) | 16-30 |
| Dia. of drill rod (mm) | Φ89 |
| Length of drill rod (mm) | 3000 |
| Dia of bit (mm) | Φ115-254 |
| Propulsive force (N) | 45000 |
| Lift power (N) | 95000 |
| RRotary speed | Slow | 60 |
| Fast | 105 |
| Rotary torque (N·m) | 4000 |