RCJ130W Hydraulic Small Borehole Mutil Functional Drilling Machine with 20HP Diesel Engine
Machine Introduction
RCJ130W hydraulic small hole drilling rig is a multifunctional drilling rig, mainly used for water well drilling. Diamond drill bits are generally used for hard rock, and alloy drill bits are generally used for clay. It is an economical and practical drilling machine.
This drilling machine is mainly used for geological survey and exploration, road and high-rise building foundation exploration, various concrete structure inspection holes, river embankments, roadbed grouting holes, direct grouting, civil wells, ground temperature central air conditioning, etc.
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.RCJ130W/RCJ150W/RCJ200W mobile drilling rigs have an oil pressure automatic feeding mechanism, which can improve drilling efficiency and reduce the labor intensity of workers.
2.The mobile drilling rig is driven by a diesel engine, which is easy to use and is particularly suitable for areas without electricity and remote areas.
3.The mobile drilling rig uses a ball head clamping mechanism instead of a chuck, and the rod can be reversed without stopping the machine, which is convenient, safe and reliable.
4.The capstan adopts a retaining frame to form a double-sided support star wheel structure that can withstand strong impact.
5.The four sets of bearings in the vertical shaft box are positioned to ensure that the rotor has sufficient rigidity to cope with complex geological conditions such as gravel layers and pebble layers.
6.The mobile drilling rig adopts a cone clutch, which has a large torque transmission, is easy to operate and maintenance-free.
7.It is installed on two wheels and can be towed by a pickup truck or tractor, making it easy to move to any place. The mobile drilling rig can drill holes in soil, sand, gravel, thick hard rock, marble and any other hard ground.
Machine Pictures
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