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200m Pneumatic Tractor mounted DTH Water Well Drilling Rig Machine
ST200 Water Well Drilling Rig Product introduction
No | Item | Data |
1 | Model | ST-200 |
2 | Weight (kg) | 5600 |
3 | The hole diameter | 140-305 |
4 | Drilling depth (m) | 200 |
5 | Drilling stroke | 3.3 m |
6 | Walking speed (km/h) | 2.5 |
7 | Max. climbing angles | 30 ° |
8 | Equipment power (KW) | 70 |
9 | Using air pressure (Mpa) | 1.7-3.0 |
10 | Air consumption | 17-31 |
11 | Drill pipe diameter (mm) | φ76 φ89 |
12 | Drill pile length (m) | 1.5 / 2.0 / 3.0 |
13 | Rig lifting force (T) | 15 |
14 | Swing speed (rpm) | 45-70 |
15 | Swing torque (N.m) | 4000-5300 |
16 | Dimension (mm) | 4000* 1800 * 2450 |