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Dr-120 30m Depth Rotary Drilling Rig for Housing Foundation
Basic Info. Model NO. DR-120
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Top Brand Hydraulic Pressure Pilling Machine Dr-100 110-151kw
Basic Info. Model NO. DR-100
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Hfzl40 Tunnel Construction Hydraulic Engineering Drilling Rig Machine
ModelHFZL40Column support wayThree pointsCrawler chassis width7mMax pulling torque900knTower height48mDrilling diameter1200mm maxDrilling depth42m maxCrawler chassis touch ground distance6mColumn lean rangeFront 11 degree, back 3 degreeCrawler ability2 degreeDrilling rotary speed≤21r/min10 ton ma
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Dr-180 Rotary Drilling Rig Small Portable Water Well Drill Rig
600-3000mm drilling bit,Drilling Barrel,Coring drill,Reaming drilling bitMachine photo Certification At present, our drilling rig has been awarded various international certificates, which support the verification!Company profile Shandong tenggong Interna
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DTH Portable Borehole Machine for Sale Drills and Advance Rock Drilling Rig Zdd100
Overview Product DescriptionDetailed PhotosCompany ProfileFAQQ1: Are you factory or trade company?A1: We are factory. And we have ourselves trading company.Q2: What the exactly address of your factory?A2: Our company is located in Kaixuan Road ,Economic Zone Quzhou, Zhejiang, Chin
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Water Well Long Spiral Rotary Portable Rig Drilling Machine Portable
Basic Info. Model NO. DR-120M
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Small Rotary Bored Tractor Portable Deep Well Oil Crawler Surface Sale Dl-180 Model Drilling Rig
Overview Product DescriptionThis is a new product in 2021. Dl-180 wheel type rotary drilling rig.This product can achieve 180 degree rotation, specific can watch video. Two drive mechanical hydraulic drive is adopted. Self pressurization isused. Optional 450-1500 mm drilling tools
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Bore (inches)7 1/1691113 5/821 1/415,00010,0005,0003,0002,000
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Hf220y 220m Economical and Portable Water Borehole Drilling Rig
Bore diameter(mm)115-350Bore depth(m)220Walk speed(km/h)0-2.5For rock(F)6-20Air pressure(Mpa)1.05-3.0Air consumption(m³/min)16-30Once promotion(mm)3000Skid max angle(°)90Maximum height from the ground(mm)320Rotation Speed(r/min)0-100Rotation torque(NM)4000Lifting power(T)8Climb ability(°
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Spindle Type Hydraulic Rotary Borehole Drilling Machine
1MainparameterDrillingdepth200mMaximumboreholecaliber400mmMinimumboreholecaliber75mmDiameterofDrillpipe425060mmDrillingangle90°~75°2.VerticalSpindleSpindlerotatingspeed64128287557r/minSpindlestroke450mm3.HoistMax.singlelineliftingcapacity1600kgfReelliftingspeed173575151m/s4.MudpumpTypeBW-160