Hydraulic excavation drill HE21

Hydraulic excavation drill is a construction machine suitable for various quick hole forming operations. It is suitable for electric power, telecommunications, tree planting, municipal garden, road, railway, etc.

Applicable to the filling layer, silt layer, sand layer, frozen soil layering, gold spiral drilling can not be drilled into the formation containing soft stone, gravel. Rock drills allow you to drill into the rock.