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GL726 Crawler DTH Drilling Rig

  • Applicable rock:f=6~20
  • Drilling diameter:90~130mm
  • Impact frequency:950~1500 t/min
  • Rotation torque:1500N.m
Applied range:GL726 crawler down-the-hole drill carriage is mainly used for drilling blast holes in open-pit projects such as mining and quarrying, road construction, water conservancy and electric power.

GLQD100 Down The Hole Drill Rig

  • Drilling diameter:80-100mm
  • Depth of drilling:≥20m
  • Motor power:4kw
  • Rotary speed:0-62rpm
Applied range:It can drill vertical, inclined and horizontal holes, used for drilling and pre-splitting holes in open pit mines and stone works, etc.

GLR5 Multifunctional Solar Pile Driver Machine

  • Drilling depth:3500mm
  • Ground screw piling depth:3500mm
  • Drilling diameter (auger drilling):0-300mm
  • Diesel engine power:53kw
Applied range:It is suitable for driving piles in solar photovoltaic power plants, bridge foundations, building foundations, road foundation reinforcement, high-speed railway power facilities, wind power plants, soft soil treatment, etc.

KG520/KG520H Down The Hole Drill Rig For Open Use

  • Drilling hardness:f=6-20
  • Drilling diameter:∅105-152mm
  • Depth of economical drilling:25m
  • Ratary speed:0-100rpm
Applied range:It can drill vertical, inclined and horizontal holes, used for drilling and pre-splitting holes in open pit mines and stone works, etc.