After-sales Service: | Online Technical Services |
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Warranty: | Online Technical Services |
Certification: | ISO 9001:2000, ISO 9001:2008 |
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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Digging to drilling is a combination of hydraulic excavators and rock drilling rigs, which solves the problems of single excavation function and the need for air compressors to drag in the past. Based on the mature technology of excavators and lower operating costs, this type of drilling rig not only has reliable quality and powerful functions, but also significantly reduces the cost of purchase and use. Its components include rock drilling head, hydraulic control system, hydraulic power air compressor, feed system, dust prevention system, and excavator platform, which have stronger mobility and more favorable prices.
Drilling diameter (mm) | 200-400 |
Propulsion stroke (m) | 3.3 |
Working pressure(Mpa) | 1.7-3.3 |
weight (T) | 20T |
propulsion mode | impactor |
Punching speed | 0.8-1.2 meters/minute |
Drill pipe length(m) | 3/6 |
Operation method | pilothouse |
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