Drilling range | Impactor | 3.5 or 4 Inch |
Drilling diameter | 80-125mm | |
Drilling depth | 30m | |
Drill pipe specification | 68X3000;76X3000m | |
Engine | Brand | Commins (Natinal 3 ) |
Model | QSB5.9-C210-30 | |
Power | 154KW@2200r/min | |
Air compressor | Displacement | 13.5m³/min |
Maximum working pressure | 1.6Mpa | |
Propulsion beam | Propulsion Route | 3700mm |
Slewing head | Maximum torque | 2000Nm |
Maximum speed | 100rpm | |
Walking system | Walking speed | 2-3km/h |
Gradeability | 25° | |
Ground clearance | 350mm | |
Dimensions and Weight | Weight | 9200kg |
Dimensions (length x width x height) | 6800X2400X3000mm | |
B3A | ||
Drilling range | Drilling diameter | 90- 130mm |
Drilling depth | 21m | |
Drill pipe specification | 76X3000m | |
Propulsion beam | Propulsion Route | 3700mm |
Dimensions and Weight | Weight | 10500kg |
Dimensions (length x width x height) | 7800X2400X2900mm | |
B3C | ||
Propulsion beam | Propulsion Route | 3700mm |
Dimensions and Weight | Weight | 10500kg |
Dimensions (length x width x height) | 7800X2400X2900mm |