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<title><![CDATA[EC21 Product Catalogs - rock drill machine]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/rock-drill-machine--2643/1/rock drill machine.html]]></link><item>
<title><![CDATA[Double Boomer Arm Full Hydraulic Hard Rock Blasting Drilling Machine Tunnel Jumbo Drill Price]]></title><link><![CDATA[https://compressorforsale.en.ec21.com/Double-Boomer-Arm-Full-Hydraulic--11366522_11898040.html]]></link><description><![CDATA[Double Boomer Arm Full Hydraulic Hard Rock Blasting Drilling Machine Tunnel Jumbo Drill Price
Size
17000*2800*2900/3750mm
Approach Angle/Departure Angle
20°/17°
Excavation Height
9700mm
Travel Spee]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[SUNMOY SM200D Rubber Crawler Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY-SM200D-Rubber-Crawler-Drilling--12068541_12068569.html]]></link><description><![CDATA[SUNMOY SM200D adopting newest model &amp; advanced hydro technology, low consumption, large rotary torque, convenient hole deflection, our water well drilling machine are mainly used for well drilling in]]></description><pubDate><![CDATA[20260404]]></pubDate></item>
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<title><![CDATA[KG430 Crawler Diesel Engine Driven DTH Rock Drilling Rig]]></title><link><![CDATA[https://jcdrill.en.ec21.com/KG430-Crawler-Diesel-Engine-Driven--11438071_12016736.html]]></link><description><![CDATA[drill machine
6300×2250×2700mm
6300×2250×2700mm
Rock rigidity
f=6-20
Diameter of hole
Φ90-152mm
Depth of economical drilling
25m
Rotation speed
0-90r/min
Rotation torque
5000N.m(Max)
Lift power
]]></description><pubDate><![CDATA[20241012]]></pubDate></item>
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<title><![CDATA[200 Meter Household Portable Hydraulic Water Well Drilling Rig]]></title><link><![CDATA[https://zuantan020.en.ec21.com/200-Meter-Household-Portable-Hydraulic--8125010_8125060.html]]></link><description><![CDATA[drilling and piling hole drilling and piling hole works.3): mobile cylinder installed so that the drilling machine has a free travel of 400 mm, ensure easy operation of drilling stems4): easy to hand]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
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<title><![CDATA[Rock Anchor Drilling Rig Crawler Type Drilling Rig Used for Foundation Pit]]></title><link><![CDATA[https://anchordrillingrig.en.ec21.com/Rock-Anchor-Drilling-Rig-Crawler--11893208_11893209.html]]></link><description><![CDATA[Product DescriptionZML90 rock anchor drilling machine crawler type drilling rig used for fundation pit ZML90 is a crawler-mounted multifunctional drilling rig primarily used in various engineering fi]]></description><pubDate><![CDATA[20240125]]></pubDate></item>
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<title><![CDATA[DTH Hammers(For Deeep and Super Deep Hole Drilling)]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/DTH-Hammers-For-Deeep-and--4293202_4303445.html]]></link><description><![CDATA[drilling and blasting methods ofraising,pipe holes and other deep holes in all of various strength rocks in open pit and underground minings.
They are specially designed for drilling holes with depth]]></description><pubDate><![CDATA[20130115]]></pubDate></item>
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<title><![CDATA[Powerful DHD, COP, Mission, SD, QL DTH Drill Bits 8&apos;&apos;]]></title><link><![CDATA[https://cyndee4125.en.ec21.com/Powerful-DHD-COP--10512257_10514401.html]]></link><description><![CDATA[machining,Heat treatment... 
Package: Foam + Carton + Wooden
Bit head design and selection:
Flat Front Spherical Applications: For drilling in hard and abrasive rock
Flat Front Spherical + Ballistic ]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
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<title><![CDATA[JKS600B Crawler Mounted Versatile Well Drilling Rig]]></title><link><![CDATA[https://jkdrilling.en.ec21.com/JKS600B-Crawler-Mounted-Versatile-Well--10840176_10840223.html]]></link><description><![CDATA[drill rig
, coal drilling machine
,Tophammer Drill Rig
and soon
Rated Drilling Depth
600m
Borehole Diameter
140~450mm
Engine Power
132kW
Max Lifting Force
30T
Lifting Force of Small Winch
1.5T
Liftin]]></description><pubDate><![CDATA[20200725]]></pubDate></item>
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<title><![CDATA[EBZ200A, EBZ200H Rock Tunneling Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine]]></title><link><![CDATA[https://zxroadheader.en.ec21.com/EBZ200A-EBZ200H-Rock-Tunneling--10941102_10941136.html]]></link><description><![CDATA[EBZ200A, EBZ200H Rock Tunneling Machine
,Rock Roadheader
,Boom-Type Rock Tunneling Machine
,boom-type roadheader
,Boom-type tunneling machine
EBZ200A, EBZ200H is a kind of cantilever tunneling machin]]></description><pubDate><![CDATA[20230905]]></pubDate></item>

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