130m / 150m / 200m Depth Small Borehole Drilling Rig With 18T Rated Load
130m / 150m / 200m Depth Small Borehole Drilling Rig With 18T Rated Load
Machine Introduction
The RCJ130W, RCJ150W, and RCJ200W small hydraulic drilling rigs are versatile machines designed for water well drilling and exploration. They utilize advanced hydraulic technology and design to adapt to various geological conditions. For drilling in hard rock formations, these rigs typically use diamond-tipped drill bits to ensure an efficient drilling process and high-quality core samples. In contrast, alloy coring drill bits are better suited for softer formations like clay, providing stable drilling performance.
These small hydraulic drilling rigs not only offer flexibility in drill bit selection but also feature straightforward operation and a robust structure. They demonstrate effective performance in practice, allowing for convenient and efficient completion of drilling tasks. Whether used in geological exploration or water well drilling, these rigs have proven to be reliable and perform exceptionally well, making them essential equipment for drilling operations.
Machine Parameters
| Tech parameter | Model | RCJ130W | RCJ150W | RCJ200W |
| Drilling depth(m) | 130 | 200 | 200 | |
| Open hole dia(mm) | 220 | 220 | 325 | |
| End hole dia(mm) | 75 | 75 | 75 | |
| Drill rod dia(mm) | 42-60 | 42-60 | 42-60 | |
| Drill angle | 90-75 | 90-75 | 90-75 | |
| Matching power(KW) | 13.2 | 13.2 | 14.7 | |
| Dimension(m) | 2.4*0.8*1.4 | 2.4*0.8*1.3 | 2.7*0.9*1.5 | |
| Spindle | Speed(r/min) | 142/285/570 |
130/300/48/730/830/1045 |
64/128/287/557 |
| Stroke(mm) | 450 | 450 | 450 | |
| Winch | Max pull force(kg) | 2000 | 2100 | 2500 |
| Pull speed(m/s) | 0.41-1.64 | 0.35-2.23 | 0.12-0.95 | |
| Rope dia(mm) | 9.3 | 9.3 | / | |
| Roll capacity(m) | 27 | 27 | 35 | |
| Drill Mast | Rated load(Ton) | 18 | 18 | 18 |
| Height(m) | 6.5 | 6.5 | 6.5 | |
| Mud Pump | Flow(L/min) | 95 | 95 | 145 |
| Max Pressure(MPa) | 1.2 | 1.2 | 2 | |
| Times/min | 93 | 93 | 93 | |
| Inlet hose | Dia(mm) | 51 | 51 | 51 |
| Outlet hose | Dia(mm) | 32 | 32 | 38 |
Machine Characteristics
1. The hydraulic control system is user-friendly.
2. The diesel engine is easy to operate, while the electric version is particularly ideal for remote locations.
3. Equipped with two wheels, it can be easily transported by a pickup truck or tractor, allowing for convenient relocation.
4. Capable of drilling through tough surfaces like soil, sand, gravel, dense stone, and marble.
5. Primarily utilized for agricultural and industrial irrigation well drilling, soil testing, SPT testing, soil sampling, geotechnical exploration, and land surveying.
6. Four pairs of vertical bearings are positioned on the gravel layer of the rotary machine to ensure it can handle complex geological conditions.
7. This drilling rig features a patented cone clutch technology that offers strong torque transmission, simple operation, and requires no maintenance.
Machine Pictures
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