General Description
The RCJ200RC RC rig is a fully hydraulic top-drive crawler drilling rig designed for deep hole coring. It features a horizontal drill arm system that allows adjustment of the mast's angle and height without moving the rig. The rig uses reverse circulation (RC) technology, which efficiently lifts rock cuttings from the borehole while keeping the hole clean. This reduces mud consumption, prevents borehole collapse, and ensures continuous drilling. The RCJ200RC is suitable for mineral exploration, geological surveys, water well construction, observation wells, and ground source heat pump drilling.
Technical Parameters
|
Rig model |
RCJ200RC RC rig |
|
Borehole depth (m) |
200 |
|
Borehole diameter (mm) |
110-150 |
|
Drill head rotary speed (RPM) |
43-150 |
|
The output torque of the drive powerhead (NM) |
8000 |
|
Drill head feeding stroke(mm) |
3800 |
|
Drill head max lifting force (KN) |
85 |
|
Drill head max feeding force (KN) |
55 |
|
Hoist max lifting capacity (KN) |
11 |
|
Engine power (KW) |
Cummins 45+22 |
|
Drill machine Weight(Kg) |
8000 |
|
Overall Dimension(L*W*H)(mm) |
6300*2000*2500 |
Significant Advantages
- Fully hydraulic operation with a top-drive system for precise control.
- Horizontal drill arm allows mast adjustment without relocating the rig.
- Reverse circulation system efficiently removes cuttings and maintains borehole stability.
- Flexible drilling methods for various ground conditions, including dry soil, hard rock, sand layers, gravel, and crushed rock.
- Stable operation with reliable power and lifting capability.
Application
The RCJ200RC RC rig is adaptable to a variety of drilling technologies and can efficiently cope with various complex geological conditions. Whether it is a dry auger in dry soil, a down-the-hole hammer in rocky areas, a mud casing drill in sandy layers or loose geology, or a down-the-hole drill in gravel or crushed rock areas, the drilling rig can be flexibly switched to ensure drilling efficiency and stability. This versatility enables it to drill efficiently in various drilling projects and is particularly suitable for deep well drilling and exploration tasks in complex geological environments.
Packaging & Shipping
Delivery time: 10-15days
We use professional equipment to frame the boxes. We will arrange specially-assigned person to inspect every step. Ensure transportation safety.
Hot Tags: rc rig, China rc rig manufacturers, suppliers, factory, Underground Core Drilling Rig, Full Hydraulic Diamond Core Drilling Rig for Exploration, Small Hydraulic Core Drilling Rig, Reverse Circulation Drill Rig, Diamond Drilling Rig, Surface Coring Drill Rig for Deep Hole Exploration
