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<title><![CDATA[EC21 Product Catalogs - drilling machining]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/drilling_machining--2643/1/drilling machining.html]]></link><item>
<title><![CDATA[CNC Drill Collar Spiral Milling Machine]]></title><link><![CDATA[https://hongyuancnc.en.ec21.com/CNC_Drill_Collar_Spiral_Milling--10572778_10572794.html]]></link><description><![CDATA[machine tool for milling drill collar, use three milling cutters mill drill collar spiral groove at the same time. The main technical specification is as following:
1、Machining diameter： ∮98～]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Borehole Truck Water Well Drill Machine with Air Compressor for Sale]]></title><link><![CDATA[https://jcdrill.en.ec21.com/Borehole_Truck_Water_Well_Drill--11438071_12016741.html]]></link><description><![CDATA[Borehole Truck Water Well Drill Machine with Air Compressor for Sale
Model:CSD800
Chassis:6X4,8X4
Max. Drilling depth:800m
Drilling Method:Air Drilling &amp; Mud Drilling
&gt;&gt; Application
CSD800 truck moun]]></description><pubDate><![CDATA[20241012]]></pubDate></item>
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<title><![CDATA[800m Deep Water Well Drilling Rig Digging Machine for Sale]]></title><link><![CDATA[https://pearldrill.en.ec21.com/800m_Deep_Water_Well_Drilling--11926458_11926459.html]]></link><description><![CDATA[800m Deep Water Well Drilling Rig Digging Machine
Basic Info.
Model NO.
800s
Condition
New
Motor
AC Motor
Drill Hole Diameter
&lt;100mm
Drill Hole Depth
&gt;200m
Bit Type
Cone Bit
Drilling Way
Rotary
Type
]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<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[HXY-2BT Drilling Rig Integrated with Main Machine and Tower]]></title><link><![CDATA[https://wendy121280.en.ec21.com/HXY_2BT_Drilling_Rig_Integrated--3794768_3795266.html]]></link><description><![CDATA[drill soft in the uneven formation, and reduce the damage to the components and other mechanical failure. 
In large spindle hole. 
With wide speed range and large torquemoment in lower speed, it is s]]></description><pubDate><![CDATA[20130807]]></pubDate></item>
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<title><![CDATA[Electric Water Well Drilling Machines]]></title><link><![CDATA[https://runyuan676.en.ec21.com/Electric_Water_Well_Drilling_Machines--11050017_11054545.html]]></link><description><![CDATA[1 This small drilling machine occupies a small area (1 square meter) and the height of the bracket is 2 meters, which can be installed in less than ten minutes. Can be used indoors and outdoors. 2 We]]></description><pubDate><![CDATA[20200116]]></pubDate></item>
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<title><![CDATA[Drill Rods &amp; Casing Pipe]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Drill_Rods_Casing_Pipe--5500758_5500815.html]]></link><description><![CDATA[Drill Rig. - It&apos;s main role is conveying the rotation and pressure generated by the drilling machine and making the drilling water reach to the Bit, and also conveying the rapid cooling or slime.
Ite]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[SUNMOY SM180D Water Well Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY_SM180D_Water_Well_Drilling--12068541_12068549.html]]></link><description><![CDATA[drilling job
6, Full hydraulic operating system is high working efficiency.
7, The mini size water drilling machine is very suitable for courtyard, narrow space for water drilling operations.
Model n]]></description><pubDate><![CDATA[20260412]]></pubDate></item>
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<title><![CDATA[50 Meters Depth Portable Small Geological Exploration Core Drilling Rig]]></title><link><![CDATA[https://zuantan020.en.ec21.com/50_Meters_Depth_Portable_Small--8125010_11821431.html]]></link><description><![CDATA[drilling efficiency and reduce physical labor of workers.2. The ball clamp clamping mechanism is used instead of the chuck, and the lever can be reversed without stopping the machine. The operation i]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
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<title><![CDATA[High Quality API F-500 , F-800 , F-1000 , F-1600 , F-2200 Mud Pump F-800 Oil Field Mud Pump]]></title><link><![CDATA[https://yavinen.en.ec21.com/High_Quality_API_F_500--11944433_11944434.html]]></link><description><![CDATA[drilling operations worldwide.
Cutting-edge Technology: 
Our state-of-the-art manufacturing facility is equipped with advanced machining technology, ensuring precision engineering and unmatched quali]]></description><pubDate><![CDATA[20240529]]></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[Vibrating Screen Spare Parts High Tensile Steel Bolt]]></title><link><![CDATA[https://onaie.en.ec21.com/Vibrating_Screen_Spare_Parts_High--11882716_11882757.html]]></link><description><![CDATA[machine. It ranges 
from the drill rod, excavator buckets and wheel loaders, crusher spare 
parts, construction machinery parts, brass bush, conveyor and screen 
spare parts, beneficial equipment spa]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
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<title><![CDATA[Float Collar]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Float_Collar--11811606_11811607.html]]></link><description><![CDATA[Saigao float collar drilling
is supplied with plunger valve in most of the application. A non metallic Valve encased and held in place with a high pressure cement mixture. This design ensure the valv]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI]]></title><link><![CDATA[https://klk455.en.ec21.com/Drill_Pipe_Tong_ZQ203_100--11872763_11872771.html]]></link><description><![CDATA[Drill pipe power pliers accessories ZQ203-125 oil motor drain joint 125 GJGS
VOLVO series dieselMachine Parts Engine Fuel Supply System * Diesel Filter
VALVE,RELIEF 7500432+70
Drilling rig top drive ]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[Used Crawler Drill EVERDIGM ECD40-II for Sale]]></title><link><![CDATA[https://exconpart.en.ec21.com/Used_Crawler_Drill_EVERDIGM_ECD40--10133028_10845819.html]]></link><description><![CDATA[drill machine EVERDIGM ECD40-II 
Product code :
EXCONPART 3324
Condition :
Used
Place of origin :
South of Korea
Year :
2015
Model number :
ECD40-II
Brand name :
EVERDIGM
Weight KG :
13,100
Usage :
O]]></description><pubDate><![CDATA[20181105]]></pubDate></item>
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<title><![CDATA[DTH Down the Hole Drill Equipment]]></title><link><![CDATA[https://jim5428.en.ec21.com/DTH_Down_the_Hole_Drill--6588506_6588988.html]]></link><description><![CDATA[drill machine is mainly used for primary and secondary cutting in all quarries to make the hole for diamond wire. Available for vertical, horizontal and slant drilling. It is used to drill the hole f]]></description><pubDate><![CDATA[20120703]]></pubDate></item>
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<title><![CDATA[HD-C30 Crawler Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD_C30_Crawler_Drilling_Rig--9881401_10087317.html]]></link><description><![CDATA[drilling, air hammer drilling, auger drilling, and mud drilling etc.. It’s maximum drilling depth is 30 meters.
It employs full-hydraulic driven, simple to use and easy to maintain. The machine sel]]></description><pubDate><![CDATA[20190321]]></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 holes with depth over 500 meters.
Every part for impacting and connecting adopt specialized steel with high strength, unique heat treatment, and more accuracy machining. The whole sets are v]]></description><pubDate><![CDATA[20130115]]></pubDate></item>
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<title><![CDATA[Factory Supply Oilfield Well Drilling Fluid Tank Machinery Solid Control Equipment ZQJ100X12 Desilte]]></title><link><![CDATA[https://puyangstar.en.ec21.com/Factory_Supply_Oilfield_Well_Drilling--11327309_11327312.html]]></link><description><![CDATA[Product Application:Desander Machine is the secondary solids control device for drilling fluids,it is mainly used to remove harmful solid particles with a particle size of 47-74μm in the drilling fl]]></description><pubDate><![CDATA[20220711]]></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_Mission_SD--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[YB 160 Exploration Drilling Rigs]]></title><link><![CDATA[https://youngjinmachine.en.ec21.com/YB_160_Exploration_Drilling_Rigs--6913111_6913129.html]]></link><description><![CDATA[Exploration drilling rigs (YB160)
YB160 EXPLORATION DRILLING RIGS 
Dimension
OA Lengths
5.1M
OA Width
1.8M
OA Height
2.55M
OA Height-mast up
(Extension boom : 3.1M)
4.1M(7.2M)
Weight
6Tons
Engine
Mod]]></description><pubDate><![CDATA[20210211]]></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[18 Tones Tunnelling Machines]]></title><link><![CDATA[https://abina.en.ec21.com/18_Tones_Tunnelling_Machines--8543625_8543648.html]]></link><description><![CDATA[Technical Dimensions
Working Weight
: 18.000 Kg
Length
: 5.00-6.00 Mt
Width
: 2.10 Mt
Height
: 1.90 Mt
Operating Weight Of Walking Pallet
: 20 Tones
Hydraulic System
: Variable Flow
Sensitive Pump
El]]></description><pubDate><![CDATA[20131123]]></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_Machine--10941102_10941136.html]]></link><description><![CDATA[drill drive device, driving one or two machine to operate.
Technical parameters
Model
EBZ200A,EBZ200H
Weight（t）
68
Overall dimension（mm）
11000*2700*1880
power（KW）
362
Power station（KW]]></description><pubDate><![CDATA[20230905]]></pubDate></item>

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