Henan Rancheng Machinery Co., Ltd.
Henan Rancheng Machinery Co., Ltd.
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150 / 200 / 300m Drilling Depth 110 - 250mm Drilling Dia RC Drilling Rig
Product Description
RCJ150RC / RCJ200RC / RCJ300RC hydraulic air reverse circulation down - the - hole hammer drilling rigs stand out among many drilling rigs with their excellent performance and unique design.
First of all, this drill is equipped with a dual - channel power head, which allows it to provide strong torque and pulling force while also having excellent accident handling capabilities. Whether it encounters hard strata or complex geological conditions, it can respond quickly to ensure the smooth progress of drilling work.
Secondly, the drilling rig adopts the patented design of the telescopic system, making the output shaft more flexible and reliable. This design not only effectively protects drilling tools, but also improves the service life and stability of the drilling rig.
In addition, the drilling rig is equipped with a hydraulic clamping and disassembly system to realize automatic tightening and loosening of drill pipes and tools. This not only greatly reduces the auxiliary time and labor intensity during the drilling process, but also improves work efficiency and safety.
Finally, the dual - motor - driven drill features variable speed and a wide RPM range, making it suitable for a variety of drilling methods, including pneumatic down - the - hole hammer drilling and alloy drilling. Whether high - speed drilling or low - speed drilling is required, it can easily cope with different drilling needs.
To sum up, RCJ150RC / RCJ200RC / RCJ300RC hydraulic air reverse circulation down - the - hole hammer drilling rigs have become leaders in the drilling field with their excellent performance, unique design and wide applicability.
Product Specifications
| Rig model | RCJ150RC | RCJ200RC | RCJ300RC |
| Borehole depth (m) | 150 | 200 | 300 |
| Borehole diameter (mm) | 110-150 | 110-150 | 150-250 |
| Drill head rotary speed (RPM) | 21-158 | 43-150 | 48-190 |
| The output torque of the drive powerhead (NM) | 7800 | 8000 | 8500 |
| Drill head feeding stroke(mm) | 3500 | 3800 | 3500 |
| Drill head max lifting force (KN) | 65 | 85 | 150 |
| Drill head max feeding force (KN) | 45 | 55 | 100 |
| Hoist max lifting capacity (KN) | 11 | 11 | 20 |
| Engine power (KW) | Cummins 45+18.5 | Cummins 45+22 | Cummins |
| Drill machine Weight(Kg) | 6800 | 8000 | 9800 |
| Overall Dimension(L*W*H)(mm) | 6500*2200*2400 | 6300*2000*2500 | 6800*2250*3100 |
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