Dth Drilling Rig

3" 4" 5" 0.59M/s Yellow Crawler Type Hydraulic Rock Dth Drilling Rig Machine Specifiion: Aperture range Ø92-160mm Drill pipe specifiions 60/76x3000mm Shock machine specifiion 3"/4”/ 5“ Hydraulic Motor Driven Beam Advance compensation 1260mm Propulsion speed 0.59m/s Max propulsion 12Kn Max lifting force 20Kn Whole length 3750mm Advance stroke 1260mm Hydraulic Head Rotary speed 0-70RPM Rotary head torque 5000Nm Total length 5300mm Classis Walking speed 3km/h Crawler

92-160mm ±12̊ High Air Pressure Hydraulic Rock Dth Drilling Rig Machine Specifiion: Aperture range Ø92-160mm Drill pipe specifiions 60/76x3000mm Shock machine specifiion 3"/4”/ 5“ Hydraulic Motor Driven Beam Advance compensation 1260mm Propulsion speed 0.59m/s Max propulsion 12Kn Max lifting force 30Kn Whole length 6500mm Advance stroke 3750mm Hydraulic Head Rotary speed 0-100r/min Rotary head torque 3000Nm Hydraulic Pressure 17MPa Classis Walking speed 3km/h Crawler

90mm to 115mm 5.8T Cranler Hydraulic Down the Hole Dth Drilling Rig Specifiion: Aperture range Ø90mm-Ø115mm Drill pipe specifiions Ø60/Ø76x3000mm Shock machine specifiion 4”/ 5“ Hydraulic Motor Driven Beam Advance compensation 1260mm Propulsion speed 0.6m/s Max propulsion 12Kn Max lifting force 18Kn Total length 5060mm Advance stroke 3200mm Hydraulic Head Rotary speed 0-100r/min Rotary head torque 3000Nm Hydraulic Pressure 17MPa Classis Walking speed 3km/h Crawler