After-sales Service: | Support |
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Warranty: | 1 Year |
Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
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Customization: |
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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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Suppliers with verified business licenses
air compressor built-in surface DTH mine drilling rig for quarry | |
Model | HW421 |
Machine Weight | 6800kg |
Engine | Yuchai 162 kW |
Drill Pipe Sizes | 60 X 3,000 mm |
Hole Dia | 80-115 mm |
Working Pressure | 15 bar |
F.A.D | 12 m3/min |
Tramming Speed ( Max.) | 3 km/h (High Speed) |
Gradient | 25° |
Track Frame Oscilation | ±10° |
Transportation Dimensions | 6000X2800X2750 mm |
Suppliers with verified business licenses