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<title><![CDATA[EC21 Product Catalogs - dth hammer bit]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/dth_hammer_bit--2643/1/dth hammer bit.html]]></link><item>
<title><![CDATA[Reverse Circulation DTH Hammers and Bits]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/Reverse_Circulation_DTH_Hammers_and--4293202_4632832.html]]></link><description><![CDATA[Best Drilling Tools For You!
There are six specifications
TH80RC,TH98RC,TH126RC,TH140RC,TH180RC,TH220RC. They can bore holes from 90mm to 305mm. They have unique air distributing route:
The flushings]]></description><pubDate><![CDATA[20130115]]></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[bit. The power of drilling rig comes from the truck engine; the rig has distribute implement and hydraulic system.
&gt;&gt; Characteristics
&gt;&gt;The drilling rig can use air DTH Hammer drilling and mud drilli]]></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[Bit
Drilling Way
Rotary
Type
Crawler
Color
Customer Request
High Hydraulic Leg Stroke
1.5m
Max. Rotation Torque
10000nm
Bit
Tricone Bit, DTH Hammer
Drilling
Impactor
Walking Speed
3.5km/Hr
Climbing C]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[HD-t100b Tractor Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD_t100b_Tractor_Drilling_Rig--9881401_10086388.html]]></link><description><![CDATA[DTH hammer drilling, mud drilling(option), auger drilling and casing drilling (with casing puller). Adapt to different drilling operation with relative drilling method. Max mud drilling depth can up ]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Low Air Pressure DTH Hammers]]></title><link><![CDATA[https://lyzs.en.ec21.com/Low_Air_Pressure_DTH_Hammers--10557317_10557326.html]]></link><description><![CDATA[DTH Hammers ZS70/90/110/130/150:
Specifications and technical parameters:
Model
Drill hole Dia. 
(mm)
Outside Dia. 
(mm)
Length Without Bit 
(mm)
Weight 
(kgs)
Working Pressure 
(Mpa)
Air Consumption]]></description><pubDate><![CDATA[20171011]]></pubDate></item>
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<title><![CDATA[Eccentric Drilling Tools with Casing Tube]]></title><link><![CDATA[https://cyndee4125.en.ec21.com/Eccentric_Drilling_Tools_with_Casing--10512304_10512347.html]]></link><description><![CDATA[DTH equipment.
3&apos;&apos; PGZ82-3.5-108/6: shank for TND-IR3.5 / DHD3.5 / TD3.5 hammer
PGZ90-3.5-114/6: shank for TND-IR3.5 / DHD3.5 / TD3.5 hammer
4&apos;&apos; PGZ115-340-142/7: shank for TND-IR340 / DHD340A / TD4 ]]></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[DTH percussive hammer for penetration and compressed air for cleaning, the penetration speed being dozens of times quicker than conventional rotation rigs. In loose rock, the rig employs a cutting bi]]></description><pubDate><![CDATA[20200725]]></pubDate></item>

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