| Customization: | Available |
|---|---|
| After-sales Service: | Supplied |
| Warranty: | 12 Months |
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GY-300A/GY-300T CORE DRILLING RIG
| S.N. | Item | Parameters | |
| 1 | Bore Diameter | 93mm 150mm 200mm 300mm | |
| Drilling depth | 350m 280m 220m 120m | ||
| 2 | Rotator | Rotation speed of vertical shaft | |
| Clockwise rotation: | 58, 101, 160, 221, 234, 406, 640, 885 r/min | ||
| Counterclockwise rotation: | 46, 183 r/min | ||
| Max. torque: | 3000 N*m | ||
| Feeding travel of vertical shaft: | 600 mm | ||
| Max. uplifting force of vertical shaft: | 60 kN | ||
| Unit uplifting force: | 7.7 kN /Mpa | ||
| Max. feeding force of vertical shaft: | 45 kN | ||
| Unit feeding force: | 5.7 kN /Mpa | ||
| 3 | Hoist | Diameter of drum: | 200 mm |
| Diameter of wire rope: | 14 mm | ||
| Drum capacity (five layers): | 45 m | ||
| Hoisting velocity (third layer): | 0.45, 0.785, 1.24, 1.71 m/s | ||
| Max. hoisting force (single rope) : | 30 kN | ||
| 4 | Movable travel of drill: | 460 mm |
|
| 5 | Distance between drill and hole-opening: | 260 mm | |
| 6 | Oil gear pump | Model: | CB-E25 |
| Nominal displacement: | 25 mL/r | ||
| Nominal speed: | 1500 r/min | ||
| Rated pressure: | 16 Mpa | ||
| Max. pressure: | 20 Mpa | ||
| 7 | Power machine | ||
| Diesel engine | Electric motor | ||
| Model | 4L68 | Y180L-4 | |
| Rated power | 24 kW | 22 kW | |
| Rated speed | 1500 r/min | 1470 r/min | |
| 8 | Drill dimension (L ×W ×H) | 2510×950×1820 mm | |
| 9 | Net weight (excluding the power machine) | 1300kg | |
GY-300T
| Vertical Height | 9m |
| Adjustable Angle | 45-90° |
| Lifting Height | 8m |
| Dimension(L xWxH) | 4*4*9m |
| Weight(include Base Frame) | 1300kg |
Q:Are you manufacturer?
Yes, we are factory with more than 20 years of manufacturing experience.
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