Pearldrill Competitive Price Rock Core Drilling 300m Small Hydraulic Exploration Water Well Drilling Rig

PD300 Geological Exploration Drilling RigThe PD300 drilling rig is improved on the basis of the PD200 drilling rig. It is a lightweight, large active drill pipe and large stroke drilling rig with hydraulic feed.1. Purpose and scope of application of drilling rig:1.1. This drilling rig is suitable for census exploration, geophysical exploration, road and building exploration, and drilling projects such as blasting holes. Inspection holes for various concrete structures.1.2. Drill bits such as diamond, alloy, steel grit and steel particles can be selected for drilling according to the different formations.1.3. It can drill 2--9 grades of sandy clay and bedrock layers.1.4. When the final hole diameter is 75mm, the rated drilling depth is 300M, the rated hole diameter is 110mm, and the maximum allowed hole diameter is 150mm.2. Features of drilling rig:2.1. Equipped with hydraulic automatic feeding mechanism to improve drilling efficiency and reduce manual labor of workers. 2.2. The ball clamping mechanism is used instead of the chuck, which can realize the reverse lever without stopping, which is easy to operate, safe and reliable.2.3. Equipped with a pressure gauge at the bottom of the hole to indicate the pressure, which is convenient for grasping the situation in the hole.2.4. The handle is centralized and easy to operate.2.5. Compact structure, strong decomposability, easy to relocate. Suitable for working in plains or mountains.Product parametersBasic parametersRig modelPD300Drill pipe diameterφ50mmOpening diameter75-325mmEnd hole diameter75mmDrilling depth300-400mDrilling inclination90°-75°Dimensions1370*1030*1270mmRig weight (excluding power)750kgGyratorVertical shaft speed85,125,230,375,560,1000r/minVertical shaft reverse (first gear)69r/minVertical axis travel450mmMax feed force of vertical shaft39KNMax lifting capacity of vertical shaft45KNMax output torque of vertical shaft1.7KNMHoistMax lifting capacity (one speed single rope)20KNReel speed22,34,62,100,150r/minReel diameter145mmCircumferential speed of reel0.18,0.30,0.54,0.86,1.3m/sWire rope diameter13mmWire rope capacity35mBrake diameter252mmBelt width50mmOil pumpTypegear pumpModelYBC-30/80Preset pressure8MPaDisplacement30mL/rRated speed1500r/minDiesel L28N type (ChangChai)Rated power20kwRated speed2000r/minElectric motor Y160L-4 typeRated power15kwRated speed1440r/minMajor equipmentWhat we offer:1) Good quality control2) Highly competitive prices 3) state-of-art technology products4)Our well drilling rig sales in China first, China's largest well drilling rig manufacturer5) Smooth communication-COMPANY BRIEF-We provide high-quality and complete drilling equipment including drilling rigs, drilling tools, mud pumps, DTH drilling tools, rock drilling tools, etc. They are widely used in water wells, farmland irrigation, geological exploration, small pile holes, geothermal, rope coring, Mining etc. Our products are the products of choice for drilling engineers in many countries due to their precise design and efficient drilling in use.Main productApplicationBorehole drilling, Civil Infrastructure, civil engineering, and infrastructure, for rock core drilling, Soil Testing and sampling, geophysical survey companies, Pile foundation drilling, bridge drilling, wind power generation, large-mouth engineering drilling, oil field, metallurgy, mining, geological mineral exploration, water conservancy and hydropower construction, coal mine, mine tunnel drilling, grouting reinforcement engineering, highway, subway, high-speed rail, concrete core sampling, etc, Coring exploration, drilling.WorkshopWhy we achive today′s achievements is because we are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients. Guangzhou International Technology  Co.,Ltd. will continue committing to provide low cost Rock Drills, Drilling tools, well drilling rigs, high efficiency drilling tools, energy saving and environmental product for domestic and international clients.-WHY CHOOSE US---The first-class engineers of tricone bits and PDC bits--Advanced technology and Equipment, International standard.--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.--10+ Years & 40+ Countries of service experience.--Optimized solutions for the various requirements.DIY customization: please provide your rock formation information or detailed size drawings.Free samples: some samples can be provided free of charge.Payment:T/T L/C,D/A,D/P,Western Union,MoneyGram. Packaging Wood BoxFumigation Tray if necessaryOther special package can be appliedaccording to customer's needDelivery Prepared to deliver within 1 week, if in stockDepends on order quantity, when out of stockTransportation:By sea or air Purchase process /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.matc