| Customization: | Available |
|---|---|
| After-sales Service: | Provided |
| Warranty: | 14 Months |
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Designed for drilling medium to hard rocks (f10 and above), with a drilling diameter of 76-115 mm and a maximum drilling depth of 24 meters. It features strong rock-breaking power, fast drilling speed, low operating costs, and is both energy-saving and environmentally friendly.
Equipped with a QSC8.3 engine, the rig optimizes power distribution between the engine, air compressor, and hydraulic system. The engine operates in the optimal fuel consumption range, with an average fuel use of 20-25L/h.
The rock drill delivers 21 kW of impact power and 883 Nm of torque, supported by a reverse impact and rock-adaptive system that identifies layers, cracks, voids, and various rock types. This reduces the risk of stuck rods and extends rod life.
Features a high-torque travel motor, two-speed travel mode, and large ground clearance. The floating chassis ensures self-leveling on uneven surfaces, enabling smooth operation in tough terrain like mines and construction sites.
Built with trusted components like the QSC8.3 engine and Montabert hydraulic rock drill, ensuring stability and durability in demanding conditions.
Comes with a FOPS/ROPS cabin, suspension seat, Denso A/C, and low noise levels (<78 dB) for operator comfort and safety.
Ground-level access for routine maintenance and parameter settings from inside the cab. The intelligent control system includes a touch display with fault alarms and self-diagnosis, helping technicians quickly troubleshoot and maintain peak performance.
| Item | unit | Specs | |
| Main specs | Drill diameter range | mm | 76-115 |
| Drill rod diameter | mm | T45/T51 | |
| Drill rod length | m | 3.66m×6 | |
| Max.drill depth | m | 24 | |
| Dust removal method(Dry) | / | Dry | |
| Hydraulic rock drill | Impact power | kw | 21 |
| Impact frequency | hz | 41 | |
| Impact pressure | bar | 140 | |
| Slewing speed | rpm | 0-150 | |
| Slewing torque | nm | 883 | |
| Weight | Overall weight | kg | 15000 |
| L×W×H(Transportation) | m | 11.2×2.6×3.5 | |
| Engine | Model | / | QSC8.3 |
| Power | kw/rpm | 179/2200 | |
| Brand | / | Cummns | |
| Fuel tank | L | 450 | |
| Travelling capability | Travel speed | km/h | 4.2 |
| Min. ground clearance | mm | 400 | |
| Gradeability | º | 25 | |
| Swing angle of crawler frame | ° | -7°- 12° | |
| Air compressor | Working pressure | bar | 10 |
| Displacement | m³/min | 10 | |
| Hydraulic system | Main pump flow | L/min | 190 |
| System pressure | MPa | 28 | |
| Control method | / | Hydraulic pilot control | |
| Propulsion | Length of propulsion beam | mm | 7300 |
| Propulsion force | kN | 25 | |
| Forward tilting angle | º | 140 | |
| Turning angle | º | -20°- 90° | |
| Drill boom | Lifting angle | º | 70°- -10° |
| Folding angle | º | 65°-165° | |
| Swing angle | º | L20 R30 |
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