IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese Ventilation Shafts Pilot Hole Drilling Drill at-3000L Raise Boring Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigRaise Boring MachineCrawler Machine
Hunan Yier Mining Technology Co.,Ltd.
Preview:
Product DescriptionAT-3000L Raise boring machineThe AT-3000L is developed and designed by our company in response to the new characteristics of underground mining processes in domestic mines. It integrates the advantages of the original rail wheel-type drilling rig technology. This model optimizes the original drilling parameters and utilizes system integration technology to design a lower overall size. The walking part adopts a tracked trailer system, transforming the longer solid vehicle body into a center-hinged steering system, combined with remote control operation, allowing for a small turning radius, flexible movement, and high safety, better adapting to the development needs of domestic mines.SpecificationComponentsComponent NameUnitParameterMain MachineRated Speed (Pilot Hole Condition)r/minPilot Hole:28Rated Speed (Reaming Condition)r/minReaming:15Rated TorqueKN.m86Maximum Thrust Of Pilot HolekN890Maximum Reaming Pulling ForcekN1750Nominal Reaming Diametermm2000Drilling Depthm250Drilling Angle°60-90Qualityt14Hydraulic & ElectricalRated PressureMPaAuxiliary Pump:28 Main Pump:25Total Motor PowerkW55+55+11Rated VoltageV380/660Traveling MechanismTraveling Mode-Tire/Rail-Wheel TowingTire TravelingTire Diametermm550Wheelbasemm1600Track Widthmm1280Track Wheel TravelingWheel Diametermm350Wheelbasemm1600Track Gaugemm600/720Equipment External DimensionsMain Machine3220*1920*2075mmPump Station1750*1550*1900mmChamber size(L*W*H)9m*4.2m*(3.2-3.6)mProduct DescriptionProduct Features1) Uses low-speed, high-torque motors and fully hydraulic drive technology;2) Reasonable structure and easy operation;3) Adopts a tire-type chassis walking system, with strong traction and climbing ability;4) High torque, infinitely variable speed drilling;5) Overall compact design, simple and convenient installation;6) High hole formation accuracy;7) Strong passing ability, convenient transition;8) Good impact resistance, reliable operation;9) Can adapt to higher rock hardness and large diameter shaft operation requirements;10) Modular design for easy maintenance and replacement;Company ProfileHunan Yi'er Mining Technology Co., Ltd. Hunan Yi'er Mining Technology Co., Ltd. was established in 2017 and is located in Changsha, Hunan Province, known as the world capital of construction machinery. Its historical origins are inherited from the restructuring of the former state-owned enterprise "Hunan Nonferrous Heavy Machinery Co., Ltd. Mr. Long Guoqiang, the founder of the company and a recipient of scientific and technological progress in China's non-ferrous metal industry, led his team as the former head of the state-owned enterprise's technology research and development department to inject vitality into private enterprises and founded Hunan Yi'er Mining Technology Co., Ltd.The company is currently located in Jinxia Industrial Park, Kaifu District, Changsha, Hunan Province, covering an area of over 10000 square meters with an annual production capacity of 120 sets. It was awarded the title of "National High tech Enterprise" in 2019 and 2023, the "Excellent Equipment Award" by China Nonferrous Technology Platform in 2021, and the "Specialized, Refined, Unique and New" title in 2023. At the same time, it has established a "Mechanical Rock Breaking" professor workstation with the School of Resources and Safety Engineering at Central South University to collaborate on related scientific research projects. There are currently over 100 employees engaged in research and development, production, service, and after-sales, of whom over 50% are scientific researchers and after-sales technical engineers.The company's main products are raise boring machines and mining down the hole drilling machines. The raised boring machines developed under the company have a hole diameter of 0.66m to 6m and a depth of 700m. According to different operating conditions, they can be divided into rail type, self-propelled, cutting groove type, and gentle tilt type (15-90 °). The down the hole drilling machines have a diameter coverage of 76-203mm and a drilling depth of up to 100 meters. They are 360 ° rock drilling and wireless remote control operation. Currently, they are small-sized and high-performance mining down the hole drilling machines on the market.At present, our business covers all over the world, with overseas operations in Guinea, the Democratic Republic of Congo, Zambia, Laos, Oman, Myanmar, Colombia, and Australia. Domestic cooperative enterprises include well-known enterprises such as Ansteel Group, Minmetals Group, Huaxi Nonferrous Metals, Dazhong Mining, Shandong Iron and Steel, Shandong Gold, Hunan Gold, Jiangxi Tungsten Group, Jinchengxin, Zhongjin Lingnan, Shaanxi Nonferrous Metals, Northern Copper Industry, and China Railway Construction.Drilling deep into the ground, from bounded to boundless, fully realizing the intelligence of mining machinery. Seeking the future, from manufacturing to intelligent manufacturing, to promote the high-quality development of the national mining industry. We adhere to the business philosophy of "seeking development through technology, survival through quality, and winning the market through service", focusing on mining equipment, serving mining construction, and making mining safer, simpler, and more efficient!Participate in ExhibitionsCertificationsCooperating CustomersFAQQ: What's the lead time for orders?A: Standard models ship in 30 days; customized units require 60 days.Q: Do you provide after-sales service overseas?A: Yes, we have partnered service centers in key regions.Q: Can I request a customized bucket size?A: Absolutely! We offer tailored attachments.Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).Q: How do I place an order?A: Contact us via email/phone for a quote, then confirm with a PO.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...