Chongqing Spring Tech And Trade Co., Ltd
Lucy Fang
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CST-130 wheeled hydraulic well drilling rig
Scope of application: it is suitable for industrial and civil drilling and geothermal drilling. It has the advantages of large drilling diameter, deep drilling, fast drilling, flexibility and high efficiency.
| Total weight(T) | 3 |
| Driilling diameter(mm) | 100-219 |
|
Driilling depth (m) |
130 |
| One-time advance lenth(m) | 2-3 |
| Traveling speed (km/h) | 3 |
| Single climbing ability(max) | 30 |
| Main motor power(kW) | 23 |
| Working air pressue(MPa) | 1.45-2.5 |
| Gas consumption (m³/min) | 15-29 |
| Drill pipe diameter (mm) | |
| Run of steel (m) | 1.5 2.0 |
| Elevating power (T) | 6 |
| Rotating speed (rpm) | 40-65 |
| Rotary torque (N.m) | 2200-3000 |
| External dimension | 4000x1450x2050 |