Payment & Shipping Terms:
|Drill Hole Size:||BQ/NQ/HQ||Drill Rod Size:||55.5/71/89|
|Max Torque:||2.2:1＞650||Max Rotation Speed:||400rpm|
|Feed Force:||83KN||Pull Back Capacity:||112KN|
|Power:||75kw||Application:||Ore, Mineral And Geological Exploration|
360° Angle Underground hydraulic Drilling for coal mining,Underground Exploration Drill Rigs UDZ90-3
Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could be used in surface coring,railway engineering,tunneling,construction and water conservancy project. You will sure benefited a lot by it excellent and reliable performance.
Backed up by a team with strong technical strength and equipped with a number of modern processing ,inspection and testing machinery ,the company has successfully developed series of All-hydraulic Drilling Machine which used for the mine of lean resource and peripheral prospecting underground without tower. They can also used for the upper prospecting. Operators drill with lower labour intensity and high work efficiency because of the rig light in weight, small in size and easy to repair and handle. The drilling diameter is between AQ to HQ and drilling depth can up to 600,400,300,100m. The performance of which proved to be up to the world level of its kind. Also it has filled a gap in China .
With a set business goal of “Striving to manufacture the first-class products, taking a leading position in China in the same line of its own, trying to catch up with and surpass the advanced world level”, the company has invested a great deal in technological innovation. Efforts have also been made to further improve its foreign exchange and cooperation. As a result, the comprehensive capability of the company has been greatly enhanced, making its products more competitive. In recent years, products under the brand of “Space Navigation” sell well on domestic market and have been exported to more than 10 countries and regions in the world.
|Spindle rotational frequency||400-1200r/min||Spindle toque||400rpm, 2.2:1＞650|
|Axial pushing force||>62KN||Axial pulling force||>83KN|
|Hydraulic system working pressure||20Mpa||Maximum pressure||25Mpa|
|Underground drilling angle||0°-360°||Azimuth angle||0°-360°|
|Electric motor power||75KW||Electric motor frequency||1300rpm|
|The maximum pressure of the main pump||31.5Mpa||Auxiliray pump||31.5Mpa|
|size(mm)||machine body:2500×390×62 power unit:1710×1100×1270|
|Weight||2000kg(machine body:600kgpower unit:1000kgcontrol pannel:132kg)|
|Power head stroke||1600mm|
The relation between the drilling depth,drilling diameter and the drilling shaft material.
|Drilling depth(m)||Drilling hole diameter(mm)||Rod diameter(mm)||Rod material|
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.