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Description
This truck-mounted water well drilling rig is equipped with an independent 132KW / 2200rpm diesel engine, providing powerful output for the drilling system and ensuring efficient and stable operation performance under various complex geological conditions.
It adopts the 8×4 special vehicle chassis of Sinotruk, which has a strong load-bearing capacity. The diesel engine, double hydraulic winch, mud pump, turntable, drilling frame and square drill pipe are all installed on the chassis. The structure layout is reasonable, the center of gravity of the whole machine is stable, and it has good shock resistance and durability.
Depending on the local geological conditions, this drilling rig can perform drilling using mud, down-the-hole hammer, air foam and hydraulic hammer. It has extremely strong adaptability to strata and can be widely applied in various geological structures such as clay layers, sand layers, highly weathered rock layers, bedrock, and basalt.
| Technical Parameter | ||
| Drill Depth | 600 m | |
| Drill Rod | 89mm (3 - 1/2") | |
| Winch Capacity | Main hook lifting capacity (kN) | 300 |
| Auxiliary hook lifting capacity (kN) | 200 | |
| Max rope speed of main winch (m/min) | 60 | |
| Max rope speed of auxiliary winch (m/min) | 60 | |
| Rotary Table | Inner diameter (mm) | 500 |
| Rotation speed (rpm) | 96;76;44;24;12 | |
| Max torque (kN·m) | 35 | |
| Mast | Effective height (mm) | 12255 |
| Rated load (t) | 36 | |
| Drilling Tools | Kelly bar (mm) | 108×108×7500 |
| Auxiliary drill rod (mm) | 89×6000 | |
| Mud Pump | Displacement (L/min) | 1000 |
| Pressure (MPa) | 5 | |
| Diesel Engine | Cummins | 6BT5.9 - C180, 132KW/2200rpm |
| Transportation Size | Length×Width×Height (mm) | 13500×2500×4200 |
