Full hydraulic core drill is a diamond or hard-metal drilling rig. It has multiple functions and high drilling capacity. This product can fulfill wire line coring and top drive drilling. This type of hydraulic drilling rig commonly consists of diesel power drill, hydraulic system, control system, main winch, wine line coring winch, unit head, feeding system and wellhead clamp. Our hydraulic core drills include HCDU-5 type rig and HCDF-6 type rig. The former is suitable for coring diamond drilling process, while the latter is special designed for wire-line diamond core drilling.

1. Due to separable structure, hydraulic core drill is easier to transport. Because of modular design, it is convenient to install.
2. This machine is powered by hydraulic pressure which features strong transmission power and high stability.
3. Hydraulic core drills combine the advantages of fully hydraulic rigs and spindle-type core drills on deep hole drilling. They have high derricks.
4. These hydraulic drill rigs feature long feeding stroke (4800 mm). Drilling efficiency of the rigs has been largely promoted.
5. Stepless speed regulation is available. The hydraulic core drill runs stably with wide speed scope. It can also realize large torque at low speed.
6. With the combination of mechanical gear shift and hydraulic speed regulation, the hydraulic drilling rig can realize infinitely variable speeds between 0 and 1200 rpm. It also has digital display.
7. Our hydraulic core drills have overload protection.

This type of hydraulic drill rigs are suitable for the exploration of metal or non-metal solid mineral deposits, coal bed methane, natural gas, hydrological wells, geothermal well and ventilation and draining of mine tunnel. The hydraulic core drills can also be used in engineering rescue. It is widely applied to the fields of geology, coal, metallurgy, non-ferrous metal, petroleum, hydrology and engineering.

Our hydraulic core drills are delivered within 30 days.