150m Depth 110 - 250mm End-hole Diameter RC Drilling Rig Cummins Engine 125kw
Machine Description
RCJ150RC drilling rig is a multifunctional machine driven by a fully hydraulic system and installed on a crawler chassis. It is capable of drilling vertical or inclined holes and is suitable for a variety of drilling techniques, including auger drilling, down-the-hole hammer drilling, rotary mud drilling, down-the-hole hammer ODEX tooling, medium-duty reverse circulation drilling, and after replacing the rotary power head rope core drilling. Designed to address the challenges faced when drilling in soft, loose overburden, gravel areas and fractured formations. Due to its strong adaptability, it is widely used in various drilling operations, especially suitable for reinforced concrete drilling/water well drilling, monitoring wells, geothermal holes and small foundation pile holes.
Technical Parameters
| Model | RCJ150RC |
| Drill rig weight(crawler mounted) | kg | 9000 |
| Engine Power | kW | 125 |
| Length × Width × Height (normal) | mm | 6750x2200x2950 |
| Ambient Temperature Range | °C | -10～38 |
| Drill Ability |
| Nominal Drill Depth | m | 150 |
| End-hole Diameter | mm | 110-250 |
| Drill angle | ° | -10-90 |
| Horizontal hole height | m | 1.85-2.8 |
| Drill head output |
| Max Output Torque | N.m | 8000 |
| Output Rotation Speed(continuity) | rpm | 30 / 60, 54/108rpm |
| ) Output Rotation Speed(interval) | rpm | 62 / 124 105/210rpm |
| Feeding | mm | 3500 |
| Thrust Force | kN | 45 |
| Lifting Capacity | kN | 65 |
| Pipe-puller Device Output |
| Output Rotation Speed | rpm | 40 |
| Max Output Torque | N.m | 30000 |
| Hole-through Diameter | mm | 370 |
| Auxiliary Winch |
| Pull Force of the first Layer | kN | 11 |
| Rope Diameter | mm | 14 |
| Rope Capacity | m | 60 |
| Engine(Cummins) | 6BTA5.9-C125 |
| Power | kW | 125 |
| Rotary Speed (Max.) | rpm | 2200 |
| Track Chassis Base |
| Walk Speed | Km/h | 1.2 |
| Unit Pressure | MPa | ＜0.05 |
| Climb Ability | ° | ≯20 |
Machine Advantages
Hydraulic RC drilling rigs have powerful output torque and a wide speed range, can adapt to a variety of drilling methods, and are widely used in different fields. Its feed stroke is large and no active drill rod is required, thereby reducing the time for rod reduction or rod addition and improving drilling efficiency. It has strong thrust and lifting force, can effectively drill, and has excellent accident handling capabilities. The machine is equipped with a pipe extruder device, which can meet the needs of twisting the drill pipe and reduce labor intensity. It adopts crawler type installation for easy movement. Important hydraulic components are selected from the world's top technologies or well-known brand products, and are equipped with monitoring systems to ensure high system reliability and low failure rates. A variety of drilling methods can be used, such as non-circulating hydraulic rotary drilling rigs, rock formation air down-the-hole hammer drilling rigs, mud rotary drilling rigs, air down-the-hole hammer pipe drilling rigs in broken rock areas, rope core drilling rigs, etc., with strong applicability.
Machine Pictures
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150m Depth RC Drilling Rig Cummins Engine 125KW Reverse Circulation Drilling Machine Images
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