Parameters
| Item | Unit | Value |
|---|---|---|
| Hole range & depth | Drilling diameter | mm |
| Max. hole depth | m | 28 |
| Drilling rods | mm | T45(T51)*3660 |
| Numbers of rods | / | 7+1 |
| Engine | Model | / |
| Rated power/speed | kW | 178@2000r/min |
| Fuel tank capacity | L | 400 |
| Hydraulic rock drill | Model | / |
| Impact power | kW | 21 |
| Air compressor | Model | / |
| FAD at normal working pressure | m3/min | 9.6 |
| Max. air pressure | MPa | 1.05 |
| Compressor oil | L | 60 |
| Hydraulic system | Max. working pressure of main pump | MPa |
| Hydraulic oil tank capacity | L | 300 |
| Main pump | L/min | 150+150 |
| Auxiliary pump | L/min | 64+47+22 |
| Electrical system | Voltage | V |
| Batteries | / | 2×12V，180Ah |
| Work lights, front | / | 5×16W |
| Work lights, rear | / | 2×16W |
| Work lights, side | / | 2×16W |
| Work lights, feed | / | 2×16W |
| Work lights, cabin | / | 1×16W |
| Dust collector | Filtering area | m2 |
| Number of filters | 个 Pcs | 12 |
| Fan air volume | m3/min | 30 |
| Feed | Feed mode | / |
| Total length | mm | 7280 |
| Feed stroke | mm | 4120 |
| Max. pullback force | kN | 20 |
| Max. feed force | kN | 20 |
| Max. feed rate | m/s | 1 |
| Undercarriage | Ground clearance | mm |
| Max. traveling speed | km/h | 3.6 |
| Max. climbable gradient | ° | 25 |
| Cab | Indoor noise | dB |
| Safety cabin | / | FOPS & ROPS |
| Air conditioner | / | Standard heating and cooling |
| Seat | / | Adjustable & Heating |
| Dimension in transport condition(L × W × H) | mm | 11600*2500*3200 |
| Dimension in transport condition including wet dust removal (L × W × H) | mm | 12050*2500*3200 |
| Weight (standard configuration) | kg | 16000 |
