If you are looking for a reliable second hand water well drilling machine, our pre-owned drilling rigs offer exceptional performance at a competitive price. Each used water well drilling machine is carefully inspected to ensure stable operation, high drilling efficiency, and long-term durability. Whether you need a rig for deep well drilling, agricultural irrigation, geothermal projects, or commercial water supply, our second hand drilling machines provide a cost-effective solution. With flexible configurations, easy maintenance, and strong penetration capability, these used water well drilling rigs are ideal for businesses seeking high value without the cost of a new machine.
SL400S | |||
Max drilling depth | 400m | Max rotary torque | 8000/4000Nm |
Drilling diameter | 105-325mm | Max rotary speed | 75/150r/min |
Air consumption | 16-55m³/min | Air pressure | 1.2-3.5Mpa |
Drill pipe diameter | 89/102mm | Drill pipe length | 3m/6m |
Engine | Yuchai 92kw | Drilling efficiency | 10-35m/hour |
Lifting force | 22Ton | Legs stroke | 1.6m |
Moving speed | 2.5Km/hour | Climbing ability | 21 ° |
Weight | 9.8Ton | Dimension | 6.26*1.85*2.43m |
Used second hand air compressor.
954 CFM (27M3/Minute), 2.2Mpa.
| FY350 crawler water well drilling rig | |||
| The weight (T) | 8.6 | Dimension (mm) | 6000x2000x2550 |
| Drill pipe diameter (mm) | 89/102 | Drill pipe length (m) | 1.5m/2.0m/3.0m/6.0m |
| Drilling depth (m) | 350 | Drilling diameter (mm) | 140-325 |
| Using air pressure (MPA) | 1.7-3.4 | Air consumption (m³/min) | 17-36 |
| The engine brand | Yuchai engine, 91Kw | ||
