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... 90-165mm Diameter Both Rotary And Generally introduction RC140Y High Air Pressure with a low ener...

... Mining Borehole Machine Crawler Hydraulic Rig Open-pit hydraulic carriage is designed according to the...

... for Engineering Project Product Features: 1. Small adopts high quality electric motor, low noise, strong power....

... and electric 30KW.To configure the three-meter pipe is divided into two specifications, either of which are: either of which are either of w...

... mining operation and etc. High performance features higher penetration rate with lower fuel consumption. Compressed air is used to operate crawler...

... has several CW rotate speed levels and reasonable speed range; With high torque under low rotate speed, JDL-300 can used in many r...

... for “Rotary Air Blasting”. plays an important role throughout down hole (whether it is the application, the rock type, the dept...

...reasonable and other factors by the user. At present, most of the bits adopt the ball-type alloy head and the spline-shaped tail handle. ...

...Specific heat treatment standards and special "stress relief" processes ensure consistent performance. bits are designed for maximum per...

... hole! hydraulic drill machine oil boring machine rotary drill platform Multi-function Open-Air crawler bla...

... the rock, so it is called a down-the-hole . Widely used in metal mines, hydropower, transportation, building materials, harbors and na...

... Tools High Air Pressure For Water Well JCDRILL Description is a percussion system driving a pi...

DTH Drill Rig Drill Pipe 1.5M , 2M , 3M , 4M ,5M Length 76mm 89mm 114mm Diamether Pipe Advantages: 1. High quality raw material, with premium hardened...

High Efficiency Small Pneumatic Portable Borehole Water Well Equipment for Sale KSQ type 70 Small pneumatic down-the-hol...

D345A Rock Drilling Pneumatic DTH Drilling Rig 30m Rock Drill Rig With Cummins Diesel Engine Description This model is the classic product series of s...

Product name: 203mm button bit with mission60 shank for hole Product category: drill tools Matched MISSION60 Diameter:...

Tube High Air Pressure Mining Button Bit 3 inched 5 inched 6 inches Hammers Are Used For High Air Pressure Mining Hammerblast Hole Dri...

DE 138Q integrated Using two-stage screw type air compressor, working pressure 20 bar, flow rate 19.2m³/min, ......

... | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Product Description The CS100D/150D Ring-Shaped ...