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...drilling rig has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many ranges of application such as alloy and diamond fluid cycling dri...
...Drilling Rig Reduce Hole Accidents Quick Detail: 1. The top of the power head can vibrate with big power without DTH hammer or air compressor. 2. The drilling tools from the outer to the inner and all involv...
...Drilling Rig Construction Drilling Rig Jet Grouting Multi-function Drilling Rig Quick Detail: 1.XDL-135D drilling rig is a kind of full hydraulic power head crawler drilling rig. Its drilling depth is 100-14...
...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 positi...
...ing, chemical, railway, road, water and electricity, military and other tunneling engineering applications.It is specially useful for rugged and accidented areas where other DTH drilling rig can not work nor...
... capacity, it can realize remote control and speed change, and the operation is centralized and convenient. The drilling rig has high power and 2 reverse speeds, which is convenient for handling accidents. W...
...the drilling cost low. 2. The drill rig has more positive speed stages. 3. A power head stroke of 3400MM to improve drilling efficiency and reduce the occurrence of plugging and burning accidents. 5. The pow...
...Drilling Depth 110 - 250mm Drilling Dia RC Drilling Rig Product Description RCJ150RC / RCJ200RC / RCJ300RC hydraulic air reverse circulation down - the - hole hammer drilling rigs stand out among many drilli...
... of solid mineral deposit, blast hole and inspect hole of various concrete structure, etc. 2. It has large input power and output torque. Its drilling capacity is strong. It’s speed range is extensively. It’...
...Drilling Rig , Mechanical Rotary Drilling Rig XYB-4 Quick Detail: 1.XYB-4 is a new generation of mechanical drive spindle drill developed to improve efficiency, lower cost and reduce accidents in the hole on...
... Water Well Drill Rig For Water Well Drilling Features: 1) Rang of rotation speed is wide and reasonable 2) The lowest speed is 49r/min,so the torque is over than 10KN.M,it’s easy to remove the drillnig acce...
... pump is in good condition.It will be hot when it reaches about 60 degrees.The rotary is in good condition. The undercarriage and the body didn't fall or have any accident or overturn.The rotary hydraulic mo...
... normal drilling,it drive the drill tools to rotate; When trip and casing running, it supports the weight of all drill string or casing string in the well; When breakout, unloading the drill bit and handing ...
...Drilling Rig Product Descrption The hook block assembly is the hoisting equipment for oil-drilling rig. It is mainly used to hoist and trip the drill pipe, replace bits, run the casing during petroleum drill...
...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...
...Drilling Rig Drilling Capacity drilling Depth 650m A water well drilling rig is a rig used for drilling water wells,installing underground pipes and cleaning wells.It is mainly composed of power unit,drill b...
...drilling rig is equipped with Cummins engine It is a large-scale rotary drilling rig developed by Yuchai rotary drilling specifically for rock-entry conditions, with a drilling diameter of up to 3 meters, a ...
...drilling rig, core drilling equipment 1. Applications of XY-200 hydraulic core drilling rig This rig is suitable for geotectonic surveys, geological core drilling, small hole drillings for grouting, blasting...