| Certification: | ISO 9001:2000, ISO 9001:2008 |
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| Condition: | New |
| Drill Hole Diameter: | 90-130mm |
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Specification for High Quality HC726 Hydraulic Diesel Wagon Drilling Rig for Marble Mine
| Model (DTH drilling rigs ) | HC726A |
| Rock hardness | 6~20 |
| Hole diameter (mm) | 90~130(standard 90mm) |
| Drill depth(m) | 25 |
| Climb ability | 25° |
| Feeding mode | cylinder |
| Feeding stroke (m) | 3 |
| Max. Lifting force (kN) | 15 |
| Rotating torque (N·m) | 1800 |
| Rotating speed (r/min) | 0~90 |
| Working pressure(Mpa) | 0.7~1.6 |
| Air consumption(m3/min) | 7~15 |
| Power of engine(KW) | 40 |
| Drill boom-oscillation angle | Left30°- Right30° Or 90° |
| Walking speed(km/h) | 2.5 |
| Distance off ground(mm) | 300 |
| Overall dimension(mm) | 5260×2045×1950 |
| Whole weight(kg) | 4200 |
Matching Air Compressor:
Specification for HG550-13C Diesel Screw Air Compressor:
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