SHANDONG HENGWANG GROUP
We offer a full range of hydraulic Water Well Drilling Machine,they are portable Drill Machine,trailer mounted hydraulic Drilling Rig,crawler hydraulic drilling rig,tricycle water drilling rig,truck-mounted hydraulic drilling rig.
It is suitable for drilling water well,geological survey,geological core drilling,small grouting holes,blasting holes of railway,water conservancy,bridges,dam foundation and other buildings.According to different strata,it drills by choosing different bits,such as ,diamond composite films and alloy.
Open hole diameter :75-300mm
End hole diameter:75mm
Drill rod diameter:42mm,50mm,60mm
supporting facility:spindle,winch,drill mast,mud pump