200-230m Water and Geotechnical Borehole Drilling Machine

200-230m Water and Geotechnical Borehole Drilling Machine

two hundred-230m Borehole Drilling Device

Vertical Shaft H2o Nicely Drilling Rig Introduction:


HM-DP series hydraulic drilling rig is a mild bodyweight drilling rig, broadly utilised in standard geological exploration of railway, street, bridge, dam and tall constructing foundation, geological main drilling, modest grouting holes, blasting holes, civil wells, and earth central air conditioning wells, etc.

one, Fed by hydraulic cylinder, the drilling efficiency is greater, and it can preserve labor.

2,Equipped with nationwide patented engineering-taper clutch, it could achieve strong torque transmission, easy servicing and free servicing.

three,Vertical spindles are fixed by four groups of bearings to make sure that the rotator has sufficient rigid for gravel layer and other intricate geological conditions.

Total Knowledge

Spec Device Value
Design   DP-230YY
Gap Depth m 230
Hole Diameter mm 75-325
CZPTt Hole Diameter mm 325
Final Gap Diameter mm 75
Drill Rods Diameter mm 42-sixty
Borehole Inclination Diploma 90-75
Travel Electrical power   15
Bodyweight Kg 880/970
Dimension m 2.4*.eight*one.4
Vertical Shaft    
Rotation Pace r/min 64/128/287/557
Stroke mm 450
Max Pull Power KN twenty five
Pull Speed m/s .12-.ninety five
Rope Diameter mm 12.5
Drum Capability m 27
Drill Mast    
Rated Load T eighteen
Peak m six.five
Mud Pump    
Displacement L/Min 145
Functioning Stress Bar twelve
Moments/Min mm 93
Inlet Pipe Diameter mm fifty one

200-230m Water and Geotechnical Borehole Drilling Machine