Name | 10m Crawler rock drill | 12m Crawler rock drill |
Track | 3200*2300mm | 3200*2300mm |
Track shoe width | 400mm | 400mm |
Down steering | 360° | 360° |
Big arm | Double big arms three sections | Double big arms three sections |
Power head model | Double hydraulic power head | Double hydraulic power head |
Electric motor | 45kw | 45kw |
Drilling angle | Can drill flat holes / drill oblique holes / drill vertical holes | Can drill flat holes / drill oblique holes / drill vertical holes |
Oil pump | 63/63 | 63/63 |
Oil pressure | 25Mpa | 25Mpa |
Drilling diameter | 0-250mm | 0-250mm |
Pressurized cylinder | 2.5 | 2.5 |
Depth | 0-40 | 0-40 |
Engine | 4105 Autoclaved | 4105 Autoclaved |
Outrigger | Four hydraulic outriggers | Four hydraulic outriggers |
Rear counterweight | Telescopic 1 meter | Telescopic 1 meter |
Hydraulic radiator | Increase double fan | Increase double fan |