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GLKD-3 Full Hydraulic Underground Drilling Rig

 

GLKD-3

Spindle Rotational speed 280-1200r/min Spindle toque 1050Nm
Axial pushing force >65KNa Axial pulling force >85KNa
Hydraulic system working pressure 20MPa Maximum pressure 25MPa
Main pump maximum pressure 31.5MPa Auxiliary pump max. pressure 25MPa
Main pump maximum output volume 100ML/r Auxiliary pump max. output volume 16ML/r
Power head stroke 1600mm Surface drilling angle 0°-90°
Underground drilling angle 0°-360° Azimuth angle 0°-360°
Motor power 75kw Motor rotational speed 1480rpm
Machine body/size 2620*600*750mm Weight 1335kg
Power unit 1770*1000*1420mm Weight 1080kg
Control panel 700*400*1100mm Weight 80kg

 

GLKD-3 Full Hydraulic Underground Drilling Rig Drilling Depth

Bit O.D(mm) Drill Rod O.D(mm) Rod material Downward Horizontal Upward
95(HQ) 88.9*5.5 XZ850 400 350 350
75(NQ) 69.9*4.8 XZ850 600 500 300
59(BQ) 55.6*4.8 XZ850 700 600 350
Note: The drilling depth data above is for reference only