Hard Rock Core Drilling Rig integrates hydraulic automatic system, large gear transmission system, slow drilling speed and light. It is widely used in geological prospecting survey, road &building survey, high speed grouting detection hole, blasting hole, small water well, small pile hole and so on.

Main Features:

 
1. Oil pressure automatic feeding mechanism
2. Drilling efficiency is high
3. Hydraulic control system greatly improve the working efficiency, saving labor force.
4. Compact structure, drilling rig, water pump and diesel engine are all installed on the same base frame,            occupying a small area of the site.
5. Light weight, strong decomposition, easy to move, suitable for plain and mountain work..

Technical Specifications about The 200 core drilling rig :

1, Max depth:200m with 75mm(46~250mm)
2,Two patents
3, Hydraulic or MOTOR
4, Angle: 0-360.

5. Certificate: ISO9001:2008

6. Export to: Africa, the Middle East, South America, Asia,

7. Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc.