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<title><![CDATA[EC21 Product Catalogs - working drill]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/working_drill--2643/1/working drill.html]]></link><item>
<title><![CDATA[(Mining,Drilling) Impregnated Diamond Casing Shoe]]></title><link><![CDATA[https://tsdiao.en.ec21.com/Mining_Drilling_Impregnated_Diamond_Casing--5500754_5500773.html]]></link><description><![CDATA[works, it should be buried under the ground surface. 
2. Impregnated Diamond Casing Shoe Bit : It is used for the drilling of soft ground with much gravel.
Features
Taesung&apos;s Impregnated Casing Shoe ]]></description><pubDate><![CDATA[20231017]]></pubDate></item>
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<title><![CDATA[SUNMOY SG260D Water Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY_SG260D_Water_Drilling_Rig--12068541_12068614.html]]></link><description><![CDATA[Working Voltage:
220V
50/60HZ
220V
50/60HZ
220V
50/60HZ
220V
50/60HZ
Drilling pipe length:
1600mm
1600mm
1600mm
1600mm
Drilling pipe diameter:
51mm
51mm
51mm
51mm
Driving mode:
Hydraulic motors
Rod c]]></description><pubDate><![CDATA[20260412]]></pubDate></item>
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<title><![CDATA[Drill Pipe Wiper Foam Balls]]></title><link><![CDATA[https://merittr34.en.ec21.com/Drill_Pipe_Wiper_Foam_Balls--11284360_11284361.html]]></link><description><![CDATA[drillpipe foam wiper ball produced from typical natural rubber material. That’s why this device is pro-qualified component for oil &amp; gas fields after cementing erasing work. The reason there is no ]]></description><pubDate><![CDATA[20250322]]></pubDate></item>
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<title><![CDATA[Drilling Fluids Mud Gun]]></title><link><![CDATA[https://ogem3.en.ec21.com/Drilling_Fluids_Mud_Gun--9844602_9845619.html]]></link><description><![CDATA[drilling mud settle as many layers. Mud gun also can clean mud tank efficiently.
Model
RLNJQ50
Diameter
2&quot; (φ50)
Gate valve
DN50/PN4.0
Interface diameter
2&quot; 
Working pressure
≤1.6MPa or higher pre]]></description><pubDate><![CDATA[20250305]]></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[drilling and mud drilling.
&gt;&gt;Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency. 
&gt;&gt;The tru]]></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.Features:1): wide range of R.P.M. and well-set gear2): large torque in low R.P.M., suitable for core drilling and piling hole drilling and piling hole works.3): mobile cylinder installed so ]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
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<title><![CDATA[YMC-600 Truck Mounted Drilling Rig]]></title><link><![CDATA[https://yppetro.en.ec21.com/YMC_600_Truck_Mounted_Drilling--11725383_11819082.html]]></link><description><![CDATA[work at night.
There are pressure device on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
Technical parameter
Drilling depth(M)
600
Drilling diamete]]></description><pubDate><![CDATA[20240703]]></pubDate></item>
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<title><![CDATA[Api 6A Riser Spool and Spacer Spool]]></title><link><![CDATA[https://277064914.en.ec21.com/Api_6A_Riser_Spool_and--11205102_11205116.html]]></link><description><![CDATA[Product DescriptionSpacer spool is according witrh the API 6A and 16A, have ends connectors of same size, rated working pressure and design, spacer spool is wellhead sections which have no provision ]]></description><pubDate><![CDATA[20240318]]></pubDate></item>
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<title><![CDATA[OK280-LD Pneumatic Rock Drill]]></title><link><![CDATA[https://bokmi.en.ec21.com/OK280_LD_Pneumatic_Rock_Drill--5226529_6708078.html]]></link><description><![CDATA[drill of special steel possess high rigidity and surface hardness, and the hard working internal parts are sufficiently lubricated, so the service life of parts is extended, resulting in a substantia]]></description><pubDate><![CDATA[20130507]]></pubDate></item>
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<title><![CDATA[HYDX-5C Full Hydraulic Drilling Rig(Tire Type)]]></title><link><![CDATA[https://wendy121280.en.ec21.com/HYDX_5C_Full_Hydraulic_Drilling--3794768_3795227.html]]></link><description><![CDATA[drilling rig by using diamond and carbide-tipped bits mainly 
Proper use and reasonable maintenance could guarantee the best operation and performance with availability and long working life 
Therefo]]></description><pubDate><![CDATA[20130807]]></pubDate></item>
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<title><![CDATA[LW Drilling Mud Decanter Centrifuge]]></title><link><![CDATA[https://huadacentrifuge.en.ec21.com/LW_Drilling_Mud_Decanter_Centrifuge--3980713_6298042.html]]></link><description><![CDATA[LW Drilling Mud Decanter Centrifuge
Working Principle
Huada 2-Phase Decanter Centrifuge: The separated liquid phase and sludge are discharged by gravity. The separated light phase will be discharged ]]></description><pubDate><![CDATA[20140923]]></pubDate></item>
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<title><![CDATA[Concentric Casing Drilling System(Symmetrix)]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/Concentric_Casing_Drilling_System_Symmetrix--4293202_4599720.html]]></link><description><![CDATA[They&apos;re suitable to drill with casing tubes whose outer diameters are from 108mm to 323mm. With stable and reliable working performance and less vibration of drill rigs, they enable to bore holes in ]]></description><pubDate><![CDATA[20130115]]></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[Work
Hydraulic Outrigger(self loading system)
4 Hydraulic Jacks &amp; Outriggers
Drill pipe
Max. Lengths
6M
Working Table &amp; Hydraulic Clamp
Hydraulic clamp
200mm
Max. diameter
200mm
Crawler
Crawler Type
]]></description><pubDate><![CDATA[20210211]]></pubDate></item>
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<title><![CDATA[HD-30A Man Portable Drilling Rig (Coring)]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD_30A_Man_Portable_Drilling--9881401_10086189.html]]></link><description><![CDATA[HD-30A Man Portable Drilling Rig (Coring)
Popular drilling rig 
Features:
1. This drilling rig is applicable to work in mountain, loess, hill, plain, forest,gobi, seasonal farmland for seismic prospe]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Oil Drilling Mud Solids Control Mud Desander]]></title><link><![CDATA[https://czjdsy163.en.ec21.com/Oil_Drilling_Mud_Solids_Control--9973519_9973661.html]]></link><description><![CDATA[Work pressure:0.2-0.35 
Capacity(m3/h):200 
Feeding pipe dia.(mm):150 (6inch) 
Output pipe dia.(mm):200 (8inch) 
Cone angle: 20 degree 
Underflow Dia.(mm): 25/20/18 
Separate point: 15 - 44microns 
P]]></description><pubDate><![CDATA[20161008]]></pubDate></item>
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<title><![CDATA[Super Drill Series High Air Pressure DTH Hammers]]></title><link><![CDATA[https://lyzs.en.ec21.com/Super_Drill_Series_High_Air--10557317_10570524.html]]></link><description><![CDATA[Drilling Hole Range
&amp;Phi;136-&amp;Phi;155mm
&amp;Phi;158-&amp;Phi;203mm
&amp;Phi;200-&amp;Phi;254mm
Connection Thread
API 23/8&amp;rdquo;Reg
API 31/2&amp;rdquo;Reg
API 41/2&amp;rdquo;Reg
Working Pressure
1.0-2.8Mpa
1.0-3.0Mpa
1.2-3]]></description><pubDate><![CDATA[20171103]]></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--11327313_11327314.html]]></link><description><![CDATA[drilling rigs. The inlet and convenient for replacement and maintenance.
SPC/ModelZQJ100x12ZQJ100x16Cyclone Conic Cylinder Diameter (mm)100100Working Pressure (MPa)0.2-0.450.2-0.45Capacity (m3/h)160-]]></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[Working air pressure: 6 ~ 35 bar (0.6 ~ 3.5 MPa, 87~507 psi) 
Button configuration: Spherical, Ballistic 
Face design: Flat, Concave, Convex 
Color : Yellow, Gold or as required 
Button type : YK05, ]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
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<title><![CDATA[Used Crawler Drill EVERDIGM ECD35 for Sale]]></title><link><![CDATA[https://exconpart.en.ec21.com/Used_Crawler_Drill_EVERDIGM_ECD35--10133028_10671766.html]]></link><description><![CDATA[Working hour :
8,355
Warranty :
None
A/S :
No overseas service provided
Korea Exconpart Company 
MS Lisa 
T: +82 70 4645 1800 
F: +82 32 421 4110 
M: +82 10 2506 3206 
SKYPE ID: Aeran Kim 
LINE ID: r]]></description><pubDate><![CDATA[20181105]]></pubDate></item>
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<title><![CDATA[CL351 Crawler Mounted Pneumatic Drilling Rig]]></title><link><![CDATA[https://jkdrilling.en.ec21.com/CL351_Crawler_Mounted_Pneumatic_Drilling--10840176_10840199.html]]></link><description><![CDATA[Drilling Rigs
,Water Well Drill Rig
,Truck Mounted DTH Drilling Rig
Working Air Pressure
1.05-2.46MPa
Borehole Diameter
105-165mm
Max. Horizontal Drilling Height
3.38m
Grade Ability
35°
Feeding Stro]]></description><pubDate><![CDATA[20200725]]></pubDate></item>
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<title><![CDATA[EBZ260A Rock Tunneling Boring Machine,Rock Roadheader,Boom-Type Rock Tunneling Machine]]></title><link><![CDATA[https://zxroadheader.en.ec21.com/EBZ260A_Rock_Tunneling_Boring_Machine--10941102_10941134.html]]></link><description><![CDATA[working. It also can realize arc cutting.
7. Optional hydraulic anchor drill drive device, driving one or two machine to operate.
8. Optional climbing assisting device, make the climbing reach 25 deg]]></description><pubDate><![CDATA[20230905]]></pubDate></item>
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<title><![CDATA[Split Wellhead Christmas Tree for Oil/Gas]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Split_Wellhead_Christmas_Tree_for--11811606_11811610.html]]></link><description><![CDATA[Working Pressure: 2000psi~20000psi
Temperature Level: KU
Material Class: AA、BB、CC、DD、EE、FF、HH
Specification Level: PSL1~PSL4
Performance Level: PR1~PR2
If you are looking for reliable oil]]></description><pubDate><![CDATA[20230626]]></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[Drill Model
1838ME
Rotation
Positive 135° Reverse 225°
Battery
2x12v
Swing Arm
45°left and right
Driving Lighting
24v
Stroke compensation
1800mm
Working Lighting
220V
Main Arm Stroke
1600mm
Angle ]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[Tobee 1.5/1B AH Horizontal Centrifugal Slurry Pump for Highly Abrasive/Density Slurries in Processes]]></title><link><![CDATA[https://tobeepump3.en.ec21.com/Tobee_1.5_1B_AH_Horizontal--11654895_11667089.html]]></link><description><![CDATA[working site.
√ There are the drive types, such as V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.
√ Wide performance, good NPSH and high efficienc]]></description><pubDate><![CDATA[20221102]]></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 tong accessories ZQ203-125 Jaw plate roller 8 19.100-21
Wheel Loader AccessoriesWA380-3 belt tensioner 6743-61-4210
PIN-I, FOR SAFETY CALIPER BRAKE ASSEMBLY, FOR DRAWWORKS, MODEL: JC70DB, ]]></description><pubDate><![CDATA[20231203]]></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[working 
experience in casting and forging process and manufacture. 8. We can 
provide customized design according to our clients&apos; demands and also 
refine our products by our clients&apos; feedback.
1. Q]]></description><pubDate><![CDATA[20240102]]></pubDate></item>

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