GDL350 Drill Rig Machines For Water Well Drilling And Wireline Coring With NQ Size
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... drilling in soil layers and low construction efficiency of rotary drilling rigs for hard rock layers, gravel and pebble layers. Core drilling NQ/HQ/PQ Air drilling + DTH hammer Mud drilling with mud pump FEATURES a. The drill speed can reach 33-1120r/min,...
Glorytek Industry (Beijing) Co., Ltd.
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NQ 300m Full Hydraulic Underground Core Mine Drilling Rig Machine With Fast Drilling Speed
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... diamond core drilling rig Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could be used in surface coring,railway engineering,tunneling,construction and water conservancy project. You...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Rotary And Percussion Geo-engineering Drilling Rig Machine For Soil Testings & Survey
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..., it can do core sampling drilling up to 150m in size 3", it has large torque to 1800N.m, various drilling speeds which fit different drilling condition. The drilling rig can work with multiple drilling tools of different standards, such as NQ, HQ, NMLC,...
HUNAN MEGA DRILLTECH CO., LTD.
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Exploration Geotechnical Core Drill Rig Machine Hydraulic Core Drilling Rig
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...Mud pump system meets the requirements of different geological conditions and different drilling hole diameter. 3.The standard configuration is NQ, HQ PQ diameter drilling tools which can meet the high pressure, high torque, high rpm drilling parameters to...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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Rotary Hydraulic Core Drilling Rig Machine With Cummins 179KW Engine 14500kg Operating Weight
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14500kg Operating Weight Hydraulic Core Drill Rig With Cummins 179KW Engine Rotary Drilling Rig Engine Engine model Cummins 6CTA8.3-C240 Rated power 179KW Rated speed 2200rpm Drillingn capacity BQ 2000m NQ 1600m HQ 1300m PQ 1000m Rotator capacity Rated ......
Sinoway Industrial (Shanghai) Co., Ltd.
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Anchor Drilling Rigs DTH Hammer Rock Drilling Rig Machine Blast Hole Drilling
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...to a depth of 50 m of 200 mm hole diameter Anchor Drilling Rig machine for horizontal drilling 100 meters depth of 200 mm hole diameter Anchor Drilling Rig machine for horizontal and vertical drilling 200 mm hole diameter Crawler Mounted Rig drilling in...
ROSCHEN GROUP
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DF-Y-4 rock core sampling drilling rig machine with diamond bits with 100m Max. depth
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... or Weichai diesel engine or 30KW electric motor. The drill has 8 rotary speed stage, the Max. speed 1588 rpm, the min. speed 101 rpm, so it is suitable for various drilling for solid mineral deposits with diamond or tungsten-carbide tipped bit. It is also...
Zhengzhou Defy M&E Equipment Co., Ltd.
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Indian Hot Sale Rotary Geological Drilling Rig Machine / Down The Hole Drill Rig
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..., water well and foundation hole drilling, it can also be used in mineral exploration with diamond bit or tungsten-carbide tipped bit. Thie equipment is compact in structure, small in size, light in weight and convenient in transportation. It is with...
Jinzhou City Shitan Machinery Equipment CO. LTD.
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200 Meters Depth Pneumatic Water Well Drilling Rig Machine Hard Stone Layer DTH Drilling
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...Drilling Rig Machine Hard Stone Layer DTH Drilling ST 200 Water Well Drilling Machine Introduction The drilling rig makes the overall power loss small and the drilling cost low. The drill rig has more positive speed stages and 14-500r / min speed range, and the output torque is 13428-250N.m.The drilling rig has 2 reverse speeds, which is convenient for handling accidents. The water well drilling rig rig......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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Fast Speed Hydraulic Diesel Powered Waterwell Drilling Rig Machine JDL-280
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...Drilling Rig Machine JDL-280 mud/air drilling rig is a water well drilling rig that mix mud drilling rig and air drilling rig in one equipment with mechanical top head. It is a good solution to the difficulty of drilling in the soil layer for DTH rig and the low efficiency of drilling for mud rotary rig in the hard rock, gravel and pebble layer. The mud/air drilling rig......
Shandong Beijun Heavy Industry Co., Ltd.
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