Core Drilling Machine

HZ Series Hydraulic Core Drilling Rig

Introduction: HZ series hydraulic drilling rig is a light weight drilling rig. This drilling machine is widely used for general exploration of railway, road, bridge, dam and tall building base, geological core drilling, small grouting holes, blasting holes, civil welll

  • Details


  • The HZ series hydraulic core drilling rig has hydraulic automatic feeding mechanism, improves drilling efficiency and reduces labor intensity.
  • The ball clip clamping mechanism can be used instead of the chuck to achieve the goal of no shutdown, easy operation, safety and reliability.
  • The rig is equipped with a hole bottom pressure gauge to facilitate the control of the hole conditions.
  • Compact structure, concentrated handle, small occupied area, light weight, strong decomposition ability, easy to move. Suitable for work in a plain or mountain area.


1. Pre-sale service.
Acting as a good adviser, our well-trained sales groups and professional technical team propose most rational solutions for our valued client as per practical project requirement.
1> Select suitable model & matched equipment.
2> Strong technical support. Reply clients’ questions within 24 hours.
2. Service during the sale.
We have responsible team from raw material to finished products, and guarantee 100% pass rate.
1> Design and manufacture products basis of client’s special requirement
2> Inspect each machine & matched accessories strictly before delivery
3> Timely inform client of production progress.
3. After-sale service.
We’re always with you in after-sale service.
1> We can arrange related after-sales representatives for debugging and training at worksite when starting up.
2> E-mail, call or door-to-door service in later using