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Underground Drill Rig

GLKD-3 Underground Drilling Rig


GLKD-3 Underground Drilling Rig


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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

Bit O.D(mm) Drill Rod O.D(mm) Rod material Downward Horizontal Upward
95(HTW) 91*4.9 XZ850 600 470 250
75(NTW) 73*4.35 XZ850 800 700 300
59(BTW) 56.5*4 XZ850 950 820 350
Note: The drilling depth data above is for reference only