DTH Drill
HF140Y High Air Pressure DTH Drill Crawler
HF140Y High Air Pressure DTH Drill Crawler

HF140Y Crawler DTH Drill Rig

  • Borehole Diameter : 115---150mm
  • Maximum Drilling Depth : down 62m
  • Engine Power: 56kw
  • Payment Terms : L/C,T/T,Western Union,Paypal
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HF140Y High Air Pressure DTH Drill Crawler open with a low energy consumption, high efficiency, easy to transport and field construction superior technical performance, vehicle movement organizations from the hydraulic system to achieve, and only washed the source of the wind machine consumption, resulting in Air Machine Matching saves in a complete set of equipment procurement costs.
Rotary organizations to adopt a new dual-motor turret to make it to the open-air blast drilling operations when drilling large holes to maintain a strong rotary torque output, dragging air compressor, it has the mobile and flexible and climbing ability, suitable for rugged venue operations, perforation shift convenience features. 
Whole diameter 115~150mm, with a piercing, high efficiency, Maintenance is simple, high reliability, is a mining, highway, water conservancy, power station construction and other construction ideal for drilling rig operations.



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Different Models of Hydraulic DTH Drilling Rig for Your Choice
Model Power Drilling Caliber Max. depth Feature
HF100YA2 33kw 90-140mm 32m Low Air Pressure crawler drill
HF115Y 56kw 90-150mm 42m Mid Air Pressure crawler drill
HF138Y 45kw 90-140mm level 42m,down 32m Mid Air Pressure crawler drill
HF140Y 56kw 115-150mm level 62m,down 32m High Air Pressure crawler drill
HF158Y 75kw 80-160mm 82m High Air Pressure crawler drill
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