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Qingdao Grandplan Technology Co., Ltd.

Gp46210 All Hydraulic Diamond Coring Drilling M, Drilling Machine, Underground Drilling Machine manufacturer / supplier in China, offering Gp46210 All Hydraulic Diamond Coring Drilling Rig for Underground, Sjz Series Vertical Shaft Drill, Mqy2135 Ball Mill/Grinding Mill/Mill and so on.

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Gp46210 All Hydraulic Diamond Coring Drilling Rig for Underground

FOB Price: Get Latest Price
Min. Order: 1 Set
Production Capacity: 50 Sets Per Month
Transport Package: Wooden Case
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GP46210
  • Power Type: Electric
  • Condition: New
  • Model: Gp46210
  • Size(Mm): 2370×300×500
  • Electric Motor Frequency: 1480rpm
  • Axial Pulling Force: >27kn
  • Hydraulic System Working Pressure: 20MPa
  • Specification: ISO
  • Usage: Coal, Ore
  • Type: Core Drilling Rig
  • Hydraulic Diamond Core Drilling: Surface and Underground Core Drilling
  • Underground Drilling Angle: 0°-360°
  • The Maximum Pressure of The Main Pump: 31.5MPa
  • Maximum Pressure: 25MPa
  • Spindle Toque: 300nm
  • Trademark: Grandplan
  • Origin: China Qingdao
Product Description

Gp46210 All Hydraulic Diamond Coring Drilling Rig for Underground

GP46210 All Hydraulic Diamond Coring Drilling Machine for Underground 
1.lower labour intensity,high work efficiency 
2.light in weight,small in size 
3.easy to rep

Technical diameter:

Spindle rotational frequency: 600-2500r/min
Spindle toque: 300Nm
Axial pushing force: >35KN
Axial pulling force: >27KN
Hydraulic system working pressure: 20Mpa
Maximum pressure: 25Mpa
Underground drilling angle: 0°-360°
Azimuth angle: 0°-360°
Electric motor power: 37KW
Electric motor frequency: 1480rpm
The maximum pressure of the main pump: 31.5Mpa
Auxiliray pump: 31.5Mpa
size(mm):  machine body:2370×300×500 power unit:1550×110×1210  control pannel:550×450×1150
Weight: 1700kg(machine body:300kgpower unit:550kgcontrol pannel:115kg)
Power head stroke: 1500mm 

Gp46210 All Hydraulic Diamond Coring Drilling Rig for Underground

GP46210 all hydraulic drilling machine for underground

Situated in the beautiful coastal city of Qingdao, Qingdao Grandplan Technology Co.,LTD has been in the mining industry for years with high credt and faith; we mainly provide electrical and mining equipment and parts of the equipment. Also provide technical advisory services,after-sales service and technical training.


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 All-hydraulic Drilling Machine model GP46150-1,GP46210,GP7559 and GP90-1 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 betweenφ36 toφ95mm 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.


    Under the guidance of our business principle of "Quality First and Customer Above All", we are now making every effort to try to satisfy our customers by offering quality product. We are fully prepared to join hands with businessmen from both at home and abroad for mutual benefit and progress.


drilling depth(m)drilling hole diameter(mm)rod diameter(mm)rod material

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