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... system, fast drilling speed and light. It is widely used in geological prospecting survey, road &building survey, high speed grouting detection hole, blasting hole, small water well, small pile hole and so ...
... piston pump. The pump has two bore and four speeds. Large bore (φ80mm) can be used as a supporting equipment for 1000m large-diameter drilling rigs. Small bore (φ65mm) can be used as a supporting equipment ...
... in crankshaft bushing and bearing types. It is primarily used with 200-meter water well drilling rigs and 600-meter core drilling rigs, and can also be used for cement grouting in large-scale, complex karst...
...Drilling Rig Used for Geological Survey, Core Drilling, Geophysical Exploration of Buildings Such As Railways, Hydropower, Bridges, etc 1. Applications of XY-150 hydraulic core drilling rig This rig is suita...
..., for example gravel layer, hard rock, aquifer, clay, sand flow etc. This rig is mainly used for rotation percussion drilling and normal rotation drilling in the project of bolt supporting, slope supporting,...
...Drilling Rig Product introduction Full hydraulic crawler multifunctional drilling rig is suitable for different soil condition, for example gravel layer, hard rock, aquifer, clay, sand flow etc. This rig is ...
...Drill Rig Suitable For Geological Drilling Hydraulic Borewell Machineintroduce Hydraulic core drilling rig is mainly used for geological general investigation and exploration,kinds of hole in concrete struct...
...Drilling Machine Price ST 30 Core Drilling Rig Machine Product Description ST30 series hydraulic drilling rig is a kind of widely used portable drill. It is suitable for drilling water well, geological surve...
... holes, drilling and sampling of dam foundation and grouting,micro-piles and water well holes, etc. The drilling speed is usually 20-30m/h, more rapid than conventional rotary drilling. Shorter construction ...
...drill rigs is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drillling ...
...drill rigs is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drillling ...
...drill rigs is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drillling ...
...drill rigs is mainly used for geological general investigation and exploration,road and tall buliding foundation exploration,kinds of hole in concrete structure,river levees,subgrade grouting hole drillling ...
...drilling) Rock quality assessment (RQD, fracture mapping, rock strength testing) Groundwater detection and pressure monitoring Fault zone and weak plane identification Validation of geophysical surveys and g...
..., general survey of solid deposits, blast holes (can be equipped with impactors), inspection holes for various concrete structures, micro pile drilling, dam grouting drilling, small water well Boring, drilli...
... water wells, monitoring wells, geothermal alr-conditioning holes, grouting holes for hydropower cofferdams,anti-seepagegrouting holes for dams, groutig holes for foundation reinforcement, open-pit mining, a...
...Anchor Drill Rig With 4.5km/h Travelling Speed For Ore , Water Wel l, Coal Performance characteristics of SM820: 1. Multi-functional: SM series Anchor Drill Rig is applicable to the construction of rock bolt...
... screen injection for tunnel, also suitable for supporting in deep foundation pit of hydroelectric powerstation, communication, energy capital construction, mini-grouting pile hole, hydrography well and high...
... screen injection for tunnel, also suitable for supporting in deep foundation pit of hydroelectric powerstation, communication, energy capital construction, mini-grouting pile hole, hydrography well and high...
...Drilling Machine Equipment GK 200 Borehole Drilling Machine Description It is 200 meters drilling depth and 295mm hole diameter,it is suited for the geotectonic survey, geological core drilling, small hole d...