Fast drilling speed water well drilling rig for Investigation, Geological Exoration and Highways

API 2 7/8" flush joint drill rod/API drill tube /mining drill tube

NQ Boart Longyear Specification Geological Wire Line Drill rods drill pipes

Economic ZJ-90 Portable water well drilling rig

0.1mm to 0.5mm Thermal Expandable Flake Graphite Flexible Foil

0.5MM to 5MM Thermal Flexible Graphite Foil

20MM Thick Carbon Fiber Carbon Composite Thermal Conductivity Board

DMY-60 hydraulic impact anchoring drill

DMY-60 is a anchoring drill with impact function,full hydraulic drive,with hydraulic impact rotary head,It can continuously impact when the drill rod rotate,it is a very reliable construction method for drilling complicated formation ,it has the following application: 1,Engineering anchoring,pipe roof support,cable bolting,highway. 2,Drilling soil and rock anchoring hole for prevention and treatment of geology disaster screen injection for tunnel. 3, Used for supporting in deep foundation pit of hydroelectric power station, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.

DMY60 top hammer anchoring drill rig

DMY-60 is a anchoring drill with impact function,full hydraulic drive,with hydraulic impact rotary head,It can continuously impact when the drill rod rotate,it is a very reliable construction method for drilling complicated formation  

DMY60 impact anchoring drill rig

DMY-60 is a anchoring drill with impact function,full hydraulic drive,with hydraulic impact rotary head,It can continuously impact when the drill rod rotate,it is a very reliable construction method for drilling complicated formation ,it has the following application: 1,Engineering anchoring,pipe roof support,cable bolting,highway. 2,Drilling soil and rock anchoring hole for prevention and treatment of geology disaster screen injection for tunnel. 3, Used for supporting in deep foundation pit of hydroelectric power station, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.

anchoring hole drill rig portable crawler anchor drilling rig MGY120

Feature Hydraulic top head, hydraulic powerstation separated from drill body; lighten drilling rig body, and with diesel or motor, meeting the needs of various users. It is the first time that the rig user coring down-hole hammer, fully forward-circulation and partial reverse-circulation drilling methods domestically. Double top-drive head A. B. a variety combination can be made, to meet many drilling methods. Large powered, top-drive head has big torque and pull force, wide rotary speed range. Holder and unscrew device, working efficiently, labor saving.

soil anchoring drilling machine MYG120

 Soil anchoring drilling machine MYG120 Mainly used in drilling soil and rock anchoring hole for prevention and treatment of geology disaster   screen injection for tunnel, also suitable for supporting in deep foundation pit of hydroelectric powerstation, communication, energy capital construction, mini-grouting pile hole, hydrography well and high pressure jet-grouting.