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Large Diameter Hole PDC Button Hammer Drilling DTH Bits
DHD380/COP84/SD8/QL80/TK18216210*φ1914*φ1652.0 kgs241212*φ1918*φ1658.7kgs254212*φ1921*φ1660.4 kgs292212*φ1921*φ1680.1 kgs3. Company Introduction Wuhan Reetec Diamond Co., Ltd. (Wuhan Reetec for short) is a specialized company engaged in diamond composite materials r
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Full Hydraulic Tunnel Drilling Rig for Coal Mine
Basic Info. Model NO. ZDY650
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30m Deep Borehole DTH Drill Rig Machine
Transportation Dimensions5700 X 2130 X 2200 mmFeatures:1. HW-420B model uses double cycloid motor slewing head, with large torque and fast speed, which can meet the requirements of 76mm drill pipe and 130 hole diameter.2. The HW-420B series is equipped with engineering crawlers and plunger motors as
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Cms1-6500/75 Down-The-Hole Crawler Drilling Jumbo/ Drilling Machine/Drilling Rigs Borehole
Overview Product DescriptionProduct ParametersCertificationsPackaging & ShippingCompany ProfileExhibitionFAQAfter Sales Service1. WARRANTY: 12 months.2. Engineers are available to service machinery overseas!
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Hf100ya2 90-140mm Crawler Anchor Drill Machine Surface Separated DTH Drilling Rig
Overview Product DescriptionProduct ParametersWorking SiteCompany ProfileFAQ1. Are you a trading company or a manufacturer?We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc.
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2022 Hot Sale Used Borehole 200m Water Well Drilling Rig Machine
Packing DetailsContainer40' HQ containerMain machineL5500 x W2000 x H2400 , 24.2m3;Weight10 tonOur Services1. Provide factory cost accessories all year2. Engineers are available to service machine overseas or free training in factory3. Online service 24hours*7 days4. 12 months quality warranty for m
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2022 Hot Sale DTH Hammer Drilling Rig for Blast Holes
Basic Info. Model NO. DFD-110Z
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Hydraulic Mine Mining Drilling Rig Machine for Blasting Borehole
Basic Info. Model NO. CTQ-D100YA2-2F
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Cheap Price DTH Trailer Mounted Borehole Water Well Drilling Rig
Overview TECHNICAL DATAINSIDE STRUCTURE AND COMPONENTIn Working AreaFACTORYAfter Sales ServiceFAQQ1. What'syourdeliverytime?Generally20 daysQ2. Howlongisyour drilling rig warranty?One year for the whole machine.Q3. Howlongcouldyourdrilling rig beused for?At least10years.Q4.What'sp
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China Yuchai Crawler Ycr180 Rotary Drilling Rig
ProjectParametersChassisEngine Type6C8.3Engine Power/Speed194/1800Crawler Expansion Width (From The Outside)4100Crawler Board Width800Traction Force390Power HeadMax. Output Torque180Power Head Speed7-25Max.Pull-Down Piston Push`120Max.Pull-Down Piston Pull180Pressure Oil Cylinder Stroke3600WinchMain