"Sampling drilling rig", "core drilling rig", "drilling rig", "hydraulic power", "water well drilling rig" and "geological exploration"

1. It has automatic oil pressure feeding mechanism to improve drilling efficiency and reduce manual labor of workers.

2. The ball clamping mechanism is used instead of chuck to realize rod reversing without stopping the machine, which is easy to operate, safe and reliable.

3. The pressure gauge at the bottom of the hole is equipped to indicate the pressure, which is convenient to master the situation in the hole.

4. The handle is centralized and easy to operate.

5. The structure is compact. The drilling rig, water pump and diesel engine are all installed on one base, occupying a small area of the airport.

6. Light weight, strong decomposition, easy to move, suitable for plain or mountain work.