A specialized manufacturer of high-tech civil construction equipment, including groundwater drilling machines, since 1988. A global leader in drilling rig manufacturing, focusing on exploration, water well/geothermal, construction, and special drilling equipment. A company holding a leading position in the global market, exporting its machinery to over 70 countries. Possessing world-class technology in deep drilling through innovative water hammer technology.Aspecializedmanufacturerofhigh-techcivilconstructionequipment,includinggroundwaterdrillingmachines,since1988.Agloballeaderindrillingrigmanufacturing,focusingonexploration,waterwell/geothermal,construction,andspecialdrillingequipment.Acompanyholdingaleadingpositionintheglobalmarket,exportingitsmachinerytoover70countries.Possessingworld-classtechnologyindeepdrillingthroughinnovativewaterhammertechnology.
Key Products/TechnologiesKeyProducts/Technologies
Key product categories include various drilling rigs such as exploration rigs, water well/geothermal rigs, and construction/special rigs. Core technologies encompass the water hammer drilling system, sonic drill, deep drilling service, horizontal directional drilling (HDD) service, reverse circulation (RC) service, and special drilling services. Water well/geothermal drill models include D&B-8W, D&B-10W, D&B-16W, D&B-16WCP500, D&B-16WCP750, D&B-30W, D&B-30WCP900, D&B-35WCP1150, D&B-40W, D&B-80W, D&B-120W, D&B-250W, D&B-350W, D&B-450W. Specialized equipment production such as core drilling rig models D&B-8D, D&B-10D, and HDD rig D&B-50HDD. The water hammer technology, a record-breaking innovation for drilling depths of 3,502m, offers a penetration rate over 15 times faster than conventional methods and 30-50% cost reduction. The water hammer system, utilizing high-pressure water for piston reciprocation to drill rock, includes purification and water recycling systems for environmental sustainability.Keyproductcategoriesincludevariousdrillingrigssuchasexplorationrigs,waterwell/geothermalrigs,andconstruction/specialrigs.Coretechnologiesencompassthewaterhammerdrillingsystem,sonicdrill,deepdrillingservice,horizontaldirectionaldrilling(HDD)service,reversecirculation(RC)service,andspecialdrillingservices.Waterwell/geothermaldrillmodelsincludeD&B-8W,D&B-10W,D&B-16W,D&B-16WCP500,D&B-16WCP750,D&B-30W,D&B-30WCP900,D&B-35WCP1150,D&B-40W,D&B-80W,D&B-120W,D&B-250W,D&B-350W,D&B-450W.SpecializedequipmentproductionsuchascoredrillingrigmodelsD&B-8D,D&B-10D,andHDDrigD&B-50HDD.Thewaterhammertechnology,arecord-breakinginnovationfordrillingdepthsof3,502m,offersapenetrationrateover15timesfasterthanconventionalmethodsand30-50%costreduction.Thewaterhammersystem,utilizinghigh-pressurewaterforpistonreciprocationtodrillrock,includespurificationandwaterrecyclingsystemsforenvironmentalsustainability.
Sonic drill technology, employing a special vibration hammer, provides maximum impact force of 1800VPM, ensuring long lifespan and high drilling speed through specialized bit design. Hydraulic mud pumps feature a patented full hydraulic system for high-efficiency operation. Multi-purpose drilling rigs like the D&B-16 Multi integrate various features such as powerful drilling performance, top head rotation system, jib crane, hydraulic-driven mud pump, and wireless remote control system. Expertise in energy resource exploration through the development of oil and gas drilling equipment D&B-350-OG and CBM drilling rigs D&B-45CBM.Sonicdrilltechnology,employingaspecialvibrationhammer,providesmaximumimpactforceof1800VPM,ensuringlonglifespanandhighdrillingspeedthroughspecializedbitdesign.Hydraulicmudpumpsfeatureapatentedfullhydraulicsystemforhigh-efficiencyoperation.Multi-purposedrillingrigsliketheD&B-16Multiintegratevariousfeaturessuchaspowerfuldrillingperformance,topheadrotationsystem,jibcrane,hydraulic-drivenmudpump,andwirelessremotecontrolsystem.ExpertiseinenergyresourceexplorationthroughthedevelopmentofoilandgasdrillingequipmentD&B-350-OGandCBMdrillingrigsD&B-45CBM.
Core AdvantagesCoreAdvantages
Over 30 years of accumulated experience and expertise in manufacturing high-tech engineering and construction machinery.Over30yearsofaccumulatedexperienceandexpertiseinmanufacturinghigh-techengineeringandconstructionmachinery.
Extensive global market presence with over 90% of drilling rigs exported to more than 70 countries worldwide.Extensiveglobalmarketpresencewithover90%ofdrillingrigsexportedtomorethan70countriesworldwide.
Achievement of a world record 3,502m depth with its water hammer deep drilling system, demonstrating significant drilling speed and cost reduction capabilities.Achievementofaworldrecord3,502mdepthwithitswaterhammerdeepdrillingsystem,demonstratingsignificantdrillingspeedandcostreductioncapabilities.
A versatile lineup of multi-purpose drilling equipment applicable across various industries including groundwater, geothermal, mining, and construction, along with customized solution provision capabilities.Aversatilelineupofmulti-purposedrillingequipmentapplicableacrossvariousindustriesincludinggroundwater,geothermal,mining,andconstruction,alongwithcustomizedsolutionprovisioncapabilities.
Leadership in technological innovation through the development of next-generation drilling technologies like horizontal directional drilling (HDD) and sonic drills, backed by numerous domestic and international patents.Leadershipintechnologicalinnovationthroughthedevelopmentofnext-generationdrillingtechnologieslikehorizontaldirectionaldrilling(HDD)andsonicdrills,backedbynumerousdomesticandinternationalpatents.
External recognition for its technology and quality, including designations as a Global IP Star Company, High-tech Enterprise, and recipient of the World-Class Product Award.Externalrecognitionforitstechnologyandquality,includingdesignationsasaGlobalIPStarCompany,High-techEnterprise,andrecipientoftheWorld-ClassProductAward.
Target IndustrieTargetIndustrie
Groundwater development and exploration industry sectors.Groundwaterdevelopmentandexplorationindustrysectors.
Geothermal energy exploration and development, including the construction of heat source supply facilities utilizing deep geothermal heat.Geothermalenergyexplorationanddevelopment,includingtheconstructionofheatsourcesupplyfacilitiesutilizingdeepgeothermalheat.
Mining and resource exploration sectors, particularly for projects such as uranium mine drilling.Miningandresourceexplorationsectors,particularlyforprojectssuchasuraniumminedrilling.
Civil engineering and special construction fields, including pile construction and other complex construction projects.Civilengineeringandspecialconstructionfields,includingpileconstructionandothercomplexconstructionprojects.
Oil and gas drilling, CBM (Coal Bed Methane) development, and other energy resource industries.Oilandgasdrilling,CBM(CoalBedMethane)development,andotherenergyresourceindustries.
Major MarketsMajorMarkets
Cote d'Ivoire, Tanzania, South Africa, Congo, Mozambique, Sierra Leone, Sudan, Ethiopia, EgyptCoted'Ivoire,Tanzania,SouthAfrica,Congo,Mozambique,SierraLeone,Sudan,Ethiopia,Egypt
Indonesia, Philippines, India, Taiwan, Malaysia, Singapore, Hong Kong, Mongolia, South Kazakhstan, ChinaIndonesia,Philippines,India,Taiwan,Malaysia,Singapore,HongKong,Mongolia,SouthKazakhstan,China
Patent for horizontal directional water hammer drilling assembly and method (2020).Patentforhorizontaldirectionalwaterhammerdrillingassemblyandmethod(2020).
Patent for geothermal heat exchanger and its construction method (2020).Patentforgeothermalheatexchangeranditsconstructionmethod(2020).
Patents for water hammer apparatus and water hammer directional drilling assembly (2018, 2020).Patentsforwaterhammerapparatusandwaterhammerdirectionaldrillingassembly(2018,2020).
Patent for rod clamping device of boring machine (2015).Patentforrodclampingdeviceofboringmachine(2015).
Patents for foot clamp of boring machine and HDD method device (2014).PatentsforfootclampofboringmachineandHDDmethoddevice(2014).
Patents for boring machine with head and rod installation equipment (2013, 2012, 2011).Patentsforboringmachinewithheadandrodinstallationequipment(2013,2012,2011).
Global IP Star Company Designation Confirmation (2020, Korea Invention Promotion Association).GlobalIPStarCompanyDesignationConfirmation(2020,KoreaInventionPromotionAssociation).
High-tech Enterprise Designation Confirmation (2019, Ministry of Science and ICT).High-techEnterpriseDesignationConfirmation(2019,MinistryofScienceandICT).
High-tech product certification for deep water drilling technology (2018, Ministry of Trade, Industry and Energy).High-techproductcertificationfordeepwaterdrillingtechnology(2018,MinistryofTrade,IndustryandEnergy).
Selection as a World-Class Product for the Water Hammer Deep Drilling System (2017, Ministry of Trade, Industry and Energy).SelectionasaWorld-ClassProductfortheWaterHammerDeepDrillingSystem(2017,MinistryofTrade,IndustryandEnergy).
API Q1-2658 Certification (2015, American Petroleum Association).APIQ1-2658Certification(2015,AmericanPetroleumAssociation).
Green Technology Certification (2016, Ministry of Land, Infrastructure and Transport).GreenTechnologyCertification(2016,MinistryofLand,InfrastructureandTransport).