Hydraulic hole drilling machine for excavator with 100HP tractor mounded crane 

Introduction of drilling machine

        hydraulic hole drilling machine for excavator with 100HP tractor mounded crane is the main produt of gongyi dahai machinery plant, it's designed by our boss who named Dahai, also  hydraulic pole digging machine have been invite to take part in the CCTV show  :" I love invention " got high mark and also bring us a lot of customers. using to digging holp for diameter of 300-1200mm ,deepth at 100-6000mm.can be  Regulation.

professional design screw drill ,can working well on very kinds of layer, also includethe pebble soil.Tractor mounted hydraulic Pole drilling rig ISO approved for pole hole drilling is widely using in Highway bridge construction isequipment with 7 founctions for choose :digging ,ditching, etc.suitable for building fast into the hole in foundation engineering construction machinery.

Spare parts of hydraulic drilling machine

 1.Drilling machine is equipment with hydraulic system, Tractor driver by  the combustion of diesel engine, 

2.driven by the speed reducer and distributor pipe work, has the advantages of simple operation, strong off-road capability.

3.Small investment, operation speed, general speed can reach 40-50KM/H
 6m anger with crane machine main part is tractor,equipment with hydraulic system can push drill digging deepth at 6m,diameter of 300-1200mm.  can push drill into The loess layer, clay layer, containing pebbles gravel soil,