| After-sales Service: | Free After-Sales Service |
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| Warranty: | 1year |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
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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
Audited Supplier Applications And Features :
1, the use of mechanical driving head, mud drilling and pneumatic hammer drilling function integration.
It can provide high speed 1120rpm and high torque (maximum torque 9800N.m) when drilling into soil
A coreless composite or cone bit can be used in combination with mud drilling and high-speed rotation in rock formations
Drilling, but also with air compressor and pneumatic drill hammer supporting impact drilling, gravel and so on
In unstable strata, drilling with casing can be carried out with pipe drilling tool.
2, the rig adopts a long stroke speed doubling mechanism, mechanical power head, power head stroke 2500mm/3500mm. Improve drilling efficiency and reduce the occurrence of drilling blocking and burning accidents.
3, the rig adopts double oil pump oil supply, the hydraulic system uses shunt confluence technology.
Single pump is used when drilling, and double pump is used when drilling, which has less power loss and short auxiliary time.
4, the main shaft of the drill adopts mechanical transmission.
Transmission efficiency is doubled, power energy consumption is greatly reduced, and more efficient and energy-saving.
| Drilling rig model | MKDL-350 |
Suppliers with verified business licenses
Audited Supplier 
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