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  • DFQ

    2. DTH drill rools,Fastest drilling rig for Rocky areas. 3. Top drive,Fully Hydraulic drilling. 4. DFQ-150 drilling rig can work with both Mud pump and Air compressor,strong adaptability. 5. Crawler mounted, easy movable . DEFY SERVICE

  • Compact portable borehole drilling rigs , self propelled

    Descriptions of Kaishan Brand 2015 new Product KG960 portable hydraulic crawler borehole drilling rig machine for sale . KG960 type open-air DTH Drill is a self propelled hydraulic drilling equipment well designed and. developed according to the requirements of the mine,using sophisticated hydraulic technology .

  • Mine Borehole Drilling Rig

    Mine borehole drilling rigs of MDs series are optimized and upgraded products, the drilling machine has stronger gradeability, and the steepest slope could be in 30 degree. besides the rotating speed could be from 0 r/min to 107 r/min. This drilling equipment is stable and eco friendly.

  • Drilling Rigs for sale | eBay

    A rig can do the job depending on the toughness and hardness of the structure. This boring equipment available on eBay ranges in size from portable instruments, mid-sized, to industry-level rigs used in water, mineral, gas, and oil extraction.

  • water borehole drilling machine Archives

    II. Functions of DFQ-100T Tractor Water Borehole Drilling Rig Equipment for Sale one. Entirely hydraulic controlling method,very automatic,high operating efficiency,saving labor force. 2. Strong cylinder,strong propulsion and lifting pressure for drilling deep holes. three.

  • Drilling Rigs for sale | eBay

    A rig can do the job depending on the toughness and hardness of the structure. This boring equipment available on eBay ranges in size from portable instruments, mid-sized, to industry-level rigs used in water, mineral, gas, and oil extraction.

  • 600m depth AKL

    FEATURES. 1. Designed for mining,core sample drilling, max 600m depth. Also could be used for water wells, too. 2. Suitable for different hardness of geological features; 3. Strong structure and scientific design enable them to drill water well deep and with large diameter; 4.

  • water borehole drilling machine Archives

    II. Functions of DFQ-100T Tractor Water Borehole Drilling Rig Equipment for Sale one. Entirely hydraulic controlling method,very automatic,high operating efficiency,saving labor force. 2. Strong cylinder,strong propulsion and lifting pressure for drilling deep holes. three.

  • SEISMIC VELOCITIES AND GEOLOGIC LOGS FROM BOREHOLE

    Classifications o:' rock hardness and fracture spacing are those used by Ellen et al., (1972) in describing hillside materials in San Mateo County, California. Most information needed for describing relatively well-sorted soils and such properties of rock as lithology, color, and hardness are readily obtained from cuttings. Inspection of

  • Mine Borehole Drilling Rig

    Mine borehole drilling rigs of MDs series are optimized and upgraded products, the drilling machine has stronger gradeability, and the steepest slope could be in 30 degree. besides the rotating speed could be from 0 r/min to 107 r/min. This drilling equipment is stable and eco friendly.

  • Selecting the Best Tool for the Rock You’re Drilling In

    The best tool to tackle the hard to very hard rock north of 18,000 psi is the Carbide Conical Tooth Profile Hole Openers. With hard rock formations the object is to exceed the rocks compressive strength in order to fracture and create small fragments that may be floated from the bore hole.

  • 25 Tons Borehole Drilling Equipment Of 250m Drilling Depth

    25 TONS Water Well Drilling Rig YDL-200 Track Mounted with 150mm-300mm Drilling Diameter. YDL-200DX full hydraulic multi-function drilling rig is a new type of high-efficiency, energy-saving and multi-functional full-hydraulic drive and power head multi-purpose drilling rig. It is mainly used for construction work in tunnels, tunnels and subways.

  • Water well drilling rigs for sale

    Drilling Rig MI28. - Pull up 34.300 daN (77.109 lbfft) - Maximum torque 35.380 Nm (26,094 lbfft) - Maximum speed 1.500 Rpm. Do you like it?

  • 600m depth AKL

    FEATURES. 1. Designed for mining,core sample drilling, max 600m depth. Also could be used for water wells, too. 2. Suitable for different hardness of geological features; 3. Strong structure and scientific design enable them to drill water well deep and with large diameter; 4.

  • Tractor Mounted Water Well Drilling Rig Machine For Sale

    Mini Water Well Drilling Rig Machine For Sale--E80&100 (Electricity) + Small Portable Water Borehole Drilling Rig Machine--EH120&150 (Electric Hydraulic) + Water Well Rotary Head Drill Rig Strong Power--DH180&200 (Diesel Hydraulic) + Water Well Borehole Drilling Rig DH180; Fully Hydraulic Water Well Drill Rig DH200

  • Compact portable borehole drilling rigs , self propelled

    Descriptions of Kaishan Brand 2015 new Product KG960 portable hydraulic crawler borehole drilling rig machine for sale . KG960 type open-air DTH Drill is a self propelled hydraulic drilling equipment well designed and. developed according to the requirements of the mine,using sophisticated hydraulic technology .

  • water borehole drilling machine Archives

    II. Functions of DFQ-100T Tractor Water Borehole Drilling Rig Equipment for Sale one. Entirely hydraulic controlling method,very automatic,high operating efficiency,saving labor force. 2. Strong cylinder,strong propulsion and lifting pressure for drilling deep holes. three.

  • Selecting the Best Tool for the Rock You’re Drilling In

    The best tool to tackle the hard to very hard rock north of 18,000 psi is the Carbide Conical Tooth Profile Hole Openers. With hard rock formations the object is to exceed the rocks compressive strength in order to fracture and create small fragments that may be floated from the bore hole.

  • Borehole drilling machine manufacturer – Borehole Drilling

    COPROD drill rigs FlexiROC C65 105 – 189 mm . Top 3 HARDROCK. HARDROCK Heavy Industry is located in Shanghai, who is dedicated in designing and manufacturing the borehole drill rigs. HARDROCK Drill Rigs have been widely used in water well drilling, soil sampling, geotechnical, mine exploration, foundation drilling, geothermal drilling, etc.

  • Tractor Mounted Water Well Drilling Rig Machine For Sale

    Mini Water Well Drilling Rig Machine For Sale--E80&100 (Electricity) + Small Portable Water Borehole Drilling Rig Machine--EH120&150 (Electric Hydraulic) + Water Well Rotary Head Drill Rig Strong Power--DH180&200 (Diesel Hydraulic) + Water Well Borehole Drilling Rig DH180; Fully Hydraulic Water Well Drill Rig DH200

  • Buy YG Core Drill Rig |Hydraulic Core Water Well Drilling Rig

    Core drill rigs are a kind of machine that can be usually used to drill holes in the earth’s subsurface. For its different uses, we can divide the machine into exploration core drilling equipment, core sample drilling equipment, core drilling machine for mining, water well drilling rigs.