200m Depth Hydraulic Small Borehole Drilling Rig Mutil Functional Drilling Machine With 20HP Diesel Engine
200m Depth Hydraulic Small Borehole Drilling Rig Mutil Functional Drilling Machine With 20HP Diesel Engine
Machine Introduction
RCJ130W, RCJ150W, RCJ200W small water well hydraulic drilling rigs are multifunctional drilling equipment, mainly used for water well drilling operations. According to different geological conditions, they are usually equipped with diamond drill bits to deal with hard rock layers, and alloy drill bits to deal with clay layers. They are both economical and practical drilling solutions.
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 |
Application:
This drilling machine is mainly used for geological survey and exploration, road and high-rise building foundation exploration, various concrete structure inspection holes, river bank and roadbed grouting holes, direct grouting operations, civil water wells, and geothermal central air conditioning related drilling work. From the preliminary geological survey of engineering construction, to the quality inspection of infrastructure, to the water source development of civil facilities and the drilling needs of new energy systems, it can play a key role in different scenarios and is a drilling equipment with a wide range of applications.
Machine Pictures
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