Shandong Beijun Heavy Industry Co., Ltd.
Shandong Beijun Heavy Industry Co., Ltd.
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Comprehensive configuration
All hydraulic, infinitely variable, rock responsive drill hydraulic system allows the machine to be matched to your drilling requirements.
Flushing air is provided by an onboard direct drive screw air compressor with 150 psi output for better hole cleaning and more efficient drilling.
Engine compartment covers are hinged and are easily opened for improved maintenance access.
Engine radiator and hydraulic/air compressor coolers are remote mounted at the back of the machine and swing open for complete access for cleaning
Complete machine design and component location to maximize serviceability.
Multi-boom configurations available.
| Rock Drill | ||
| Model | 1838ME | 2560 |
| Shank adapter | T38/T45 | T45/T51 |
| Hole diameter mm | 64-76/76-89 | 76-115 |
| Max impact power Kw | 18 | 25 |
| Impact rate Hz | 60 | 44 |
| System pressure bar | 230 | 230 |
| Rotation motors | Separate rotation | |
| Rotation speed rpm | 0-215 | 0-130 |
| Max rotary toque Nm | 1070 | 1550 |
| Lub. air consumption L/s | 5-7 | 5 |
| Weight Kg | 175 | 195 |
| Noise dB(A) | <106 | <106 |
| Drilling Feed and rod bank | ||
| Model | TF18-5A | TF18-6A |
| Length mm | 3446 | 3751 |
| Drilling rod length mm | 1525 | 1830 |
| Propulsion KN | 15 | 15 |
| Rod storage capacity (optional) | 21+1 | 21+1 |
| Drilling depth m | 34.5 | 41.5 |
| Drilling hole diameter mm | 64-89 | 64-89 |
